72499641291

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{25411}}^1$

素因数の和:25637

約数の個数: 96

約数和(自身を含む): 137005240320

約数和(自身を除く): 64505599029

約数列:

[1, 3, 7, 9, 11, 21, 23, 33, 63, 69, 77, 99, 161, 179, 207, 231, 253, 483, 537, 693, 759, 1253, 1449, 1611, 1771, 1969, 2277, 3759, 4117, 5313, 5907, 11277, 12351, 13783, 15939, 17721, 25411, 28819, 37053, 41349, 45287, 76233, 86457, 124047, 135861, 177877, 228699, 259371, 279521, 317009, 407583, 533631, 584453, 838563, 951027, 1600893, 1753359, 1956647, 2515689, 2853081, 4091171, 4548569, 5260077, 5869941, 6428983, 12273513, 13645707, 17609823, 19286949, 31839983, 36820539, 40937121, 45002881, 50034259, 57860847, 95519949, 104617087, 135008643, 150102777, 286559847, 313851261, 350239813, 405025929, 450308331, 732319609, 941553783, 1050719439, 1150787957, 2196958827, 3152158317, 3452363871, 6590876481, 8055515699, 10357091613, 24166547097, 72499641291]

約数ペア:

[(1, 72499641291), (3, 24166547097), (7, 10357091613), (9, 8055515699), (11, 6590876481), (21, 3452363871), (23, 3152158317), (33, 2196958827), (63, 1150787957), (69, 1050719439), (77, 941553783), (99, 732319609), (161, 450308331), (179, 405025929), (207, 350239813), (231, 313851261), (253, 286559847), (483, 150102777), (537, 135008643), (693, 104617087), (759, 95519949), (1253, 57860847), (1449, 50034259), (1611, 45002881), (1771, 40937121), (1969, 36820539), (2277, 31839983), (3759, 19286949), (4117, 17609823), (5313, 13645707), (5907, 12273513), (11277, 6428983), (12351, 5869941), (13783, 5260077), (15939, 4548569), (17721, 4091171), (25411, 2853081), (28819, 2515689), (37053, 1956647), (41349, 1753359), (45287, 1600893), (76233, 951027), (86457, 838563), (124047, 584453), (135861, 533631), (177877, 407583), (228699, 317009), (259371, 279521)]