72682848

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1217

約数の個数: 144

約数和(自身を含む): 244048896

約数和(自身を除く): 171366048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1163, 1302, 1488, 1736, 1953, 2016, 2232, 2326, 2604, 2976, 3472, 3489, 3906, 4464, 4652, 5208, 6944, 6978, 7812, 8141, 8928, 9304, 10416, 10467, 13956, 15624, 16282, 18608, 20832, 20934, 24423, 27912, 31248, 32564, 36053, 37216, 41868, 48846, 55824, 62496, 65128, 72106, 73269, 83736, 97692, 108159, 111648, 130256, 144212, 146538, 167472, 195384, 216318, 252371, 260512, 288424, 293076, 324477, 334944, 390768, 432636, 504742, 576848, 586152, 648954, 757113, 781536, 865272, 1009484, 1153696, 1172304, 1297908, 1514226, 1730544, 2018968, 2271339, 2344608, 2595816, 3028452, 3461088, 4037936, 4542678, 5191632, 6056904, 8075872, 9085356, 10383264, 12113808, 18170712, 24227616, 36341424, 72682848]

約数ペア:

[(1, 72682848), (2, 36341424), (3, 24227616), (4, 18170712), (6, 12113808), (7, 10383264), (8, 9085356), (9, 8075872), (12, 6056904), (14, 5191632), (16, 4542678), (18, 4037936), (21, 3461088), (24, 3028452), (28, 2595816), (31, 2344608), (32, 2271339), (36, 2018968), (42, 1730544), (48, 1514226), (56, 1297908), (62, 1172304), (63, 1153696), (72, 1009484), (84, 865272), (93, 781536), (96, 757113), (112, 648954), (124, 586152), (126, 576848), (144, 504742), (168, 432636), (186, 390768), (217, 334944), (224, 324477), (248, 293076), (252, 288424), (279, 260512), (288, 252371), (336, 216318), (372, 195384), (434, 167472), (496, 146538), (504, 144212), (558, 130256), (651, 111648), (672, 108159), (744, 97692), (868, 83736), (992, 73269), (1008, 72106), (1116, 65128), (1163, 62496), (1302, 55824), (1488, 48846), (1736, 41868), (1953, 37216), (2016, 36053), (2232, 32564), (2326, 31248), (2604, 27912), (2976, 24423), (3472, 20934), (3489, 20832), (3906, 18608), (4464, 16282), (4652, 15624), (5208, 13956), (6944, 10467), (6978, 10416), (7812, 9304), (8141, 8928)]