72657336304

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1871}}^1\times {\mathrm{9371}}^1$

素因数の和:11294

約数の個数: 80

約数和(自身を含む): 165338274816

約数和(自身を除く): 92680938512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 1871, 2072, 3742, 4144, 7484, 9371, 13097, 14968, 18742, 26194, 29936, 37484, 52388, 65597, 69227, 74968, 104776, 131194, 138454, 149936, 209552, 262388, 276908, 346727, 484589, 524776, 553816, 693454, 969178, 1049552, 1107632, 1386908, 1938356, 2427089, 2773816, 3876712, 4854178, 5547632, 7753424, 9708356, 17533141, 19416712, 35066282, 38833424, 70132564, 122731987, 140265128, 245463974, 280530256, 490927948, 648726217, 981855896, 1297452434, 1963711792, 2594904868, 4541083519, 5189809736, 9082167038, 10379619472, 18164334076, 36328668152, 72657336304]

約数ペア:

[(1, 72657336304), (2, 36328668152), (4, 18164334076), (7, 10379619472), (8, 9082167038), (14, 5189809736), (16, 4541083519), (28, 2594904868), (37, 1963711792), (56, 1297452434), (74, 981855896), (112, 648726217), (148, 490927948), (259, 280530256), (296, 245463974), (518, 140265128), (592, 122731987), (1036, 70132564), (1871, 38833424), (2072, 35066282), (3742, 19416712), (4144, 17533141), (7484, 9708356), (9371, 7753424), (13097, 5547632), (14968, 4854178), (18742, 3876712), (26194, 2773816), (29936, 2427089), (37484, 1938356), (52388, 1386908), (65597, 1107632), (69227, 1049552), (74968, 969178), (104776, 693454), (131194, 553816), (138454, 524776), (149936, 484589), (209552, 346727), (262388, 276908)]