65433312

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:406

約数の個数: 192

約数和(自身を含む): 225792000

約数和(自身を除く): 160358688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 336, 349, 372, 378, 432, 434, 496, 504, 558, 651, 672, 698, 744, 756, 837, 864, 868, 992, 1008, 1047, 1116, 1302, 1396, 1488, 1512, 1674, 1736, 1953, 2016, 2094, 2232, 2443, 2604, 2792, 2976, 3024, 3141, 3348, 3472, 3906, 4188, 4464, 4886, 5208, 5584, 5859, 6048, 6282, 6696, 6944, 7329, 7812, 8376, 8928, 9423, 9772, 10416, 10819, 11168, 11718, 12564, 13392, 14658, 15624, 16752, 18846, 19544, 20832, 21638, 21987, 23436, 25128, 26784, 29316, 31248, 32457, 33504, 37692, 39088, 43276, 43974, 46872, 50256, 58632, 62496, 64914, 65961, 75384, 75733, 78176, 86552, 87948, 93744, 97371, 100512, 117264, 129828, 131922, 150768, 151466, 173104, 175896, 187488, 194742, 227199, 234528, 259656, 263844, 292113, 301536, 302932, 346208, 351792, 389484, 454398, 519312, 527688, 584226, 605864, 681597, 703584, 778968, 908796, 1038624, 1055376, 1168452, 1211728, 1363194, 1557936, 1817592, 2044791, 2110752, 2336904, 2423456, 2726388, 3115872, 3635184, 4089582, 4673808, 5452776, 7270368, 8179164, 9347616, 10905552, 16358328, 21811104, 32716656, 65433312]

約数ペア:

[(1, 65433312), (2, 32716656), (3, 21811104), (4, 16358328), (6, 10905552), (7, 9347616), (8, 8179164), (9, 7270368), (12, 5452776), (14, 4673808), (16, 4089582), (18, 3635184), (21, 3115872), (24, 2726388), (27, 2423456), (28, 2336904), (31, 2110752), (32, 2044791), (36, 1817592), (42, 1557936), (48, 1363194), (54, 1211728), (56, 1168452), (62, 1055376), (63, 1038624), (72, 908796), (84, 778968), (93, 703584), (96, 681597), (108, 605864), (112, 584226), (124, 527688), (126, 519312), (144, 454398), (168, 389484), (186, 351792), (189, 346208), (216, 302932), (217, 301536), (224, 292113), (248, 263844), (252, 259656), (279, 234528), (288, 227199), (336, 194742), (349, 187488), (372, 175896), (378, 173104), (432, 151466), (434, 150768), (496, 131922), (504, 129828), (558, 117264), (651, 100512), (672, 97371), (698, 93744), (744, 87948), (756, 86552), (837, 78176), (864, 75733), (868, 75384), (992, 65961), (1008, 64914), (1047, 62496), (1116, 58632), (1302, 50256), (1396, 46872), (1488, 43974), (1512, 43276), (1674, 39088), (1736, 37692), (1953, 33504), (2016, 32457), (2094, 31248), (2232, 29316), (2443, 26784), (2604, 25128), (2792, 23436), (2976, 21987), (3024, 21638), (3141, 20832), (3348, 19544), (3472, 18846), (3906, 16752), (4188, 15624), (4464, 14658), (4886, 13392), (5208, 12564), (5584, 11718), (5859, 11168), (6048, 10819), (6282, 10416), (6696, 9772), (6944, 9423), (7329, 8928), (7812, 8376)]