71464464

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:334

約数の個数: 160

約数和(自身を含む): 223914240

約数和(自身を除く): 152449776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 37, 48, 51, 54, 68, 72, 74, 102, 108, 111, 136, 144, 148, 153, 204, 216, 222, 263, 272, 296, 306, 333, 408, 432, 444, 459, 526, 592, 612, 629, 666, 789, 816, 888, 918, 999, 1052, 1224, 1258, 1332, 1578, 1776, 1836, 1887, 1998, 2104, 2367, 2448, 2516, 2664, 3156, 3672, 3774, 3996, 4208, 4471, 4734, 5032, 5328, 5661, 6312, 7101, 7344, 7548, 7992, 8942, 9468, 9731, 10064, 11322, 12624, 13413, 14202, 15096, 15984, 16983, 17884, 18936, 19462, 22644, 26826, 28404, 29193, 30192, 33966, 35768, 37872, 38924, 40239, 45288, 53652, 56808, 58386, 67932, 71536, 77848, 80478, 87579, 90576, 107304, 113616, 116772, 120717, 135864, 155696, 160956, 165427, 175158, 214608, 233544, 241434, 262737, 271728, 321912, 330854, 350316, 467088, 482868, 496281, 525474, 643824, 661708, 700632, 965736, 992562, 1050948, 1323416, 1401264, 1488843, 1931472, 1985124, 2101896, 2646832, 2977686, 3970248, 4203792, 4466529, 5955372, 7940496, 8933058, 11910744, 17866116, 23821488, 35732232, 71464464]

約数ペア:

[(1, 71464464), (2, 35732232), (3, 23821488), (4, 17866116), (6, 11910744), (8, 8933058), (9, 7940496), (12, 5955372), (16, 4466529), (17, 4203792), (18, 3970248), (24, 2977686), (27, 2646832), (34, 2101896), (36, 1985124), (37, 1931472), (48, 1488843), (51, 1401264), (54, 1323416), (68, 1050948), (72, 992562), (74, 965736), (102, 700632), (108, 661708), (111, 643824), (136, 525474), (144, 496281), (148, 482868), (153, 467088), (204, 350316), (216, 330854), (222, 321912), (263, 271728), (272, 262737), (296, 241434), (306, 233544), (333, 214608), (408, 175158), (432, 165427), (444, 160956), (459, 155696), (526, 135864), (592, 120717), (612, 116772), (629, 113616), (666, 107304), (789, 90576), (816, 87579), (888, 80478), (918, 77848), (999, 71536), (1052, 67932), (1224, 58386), (1258, 56808), (1332, 53652), (1578, 45288), (1776, 40239), (1836, 38924), (1887, 37872), (1998, 35768), (2104, 33966), (2367, 30192), (2448, 29193), (2516, 28404), (2664, 26826), (3156, 22644), (3672, 19462), (3774, 18936), (3996, 17884), (4208, 16983), (4471, 15984), (4734, 15096), (5032, 14202), (5328, 13413), (5661, 12624), (6312, 11322), (7101, 10064), (7344, 9731), (7548, 9468), (7992, 8942)]