7172276436

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{164789}}^1$

素因数の和:164846

約数の個数: 96

約数和(自身を含む): 20671257600

約数和(自身を除く): 13498981164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 93, 108, 117, 124, 156, 186, 234, 279, 351, 372, 403, 468, 558, 702, 806, 837, 1116, 1209, 1404, 1612, 1674, 2418, 3348, 3627, 4836, 7254, 10881, 14508, 21762, 43524, 164789, 329578, 494367, 659156, 988734, 1483101, 1977468, 2142257, 2966202, 4284514, 4449303, 5108459, 5932404, 6426771, 8569028, 8898606, 10216918, 12853542, 15325377, 17797212, 19280313, 20433836, 25707084, 30650754, 38560626, 45976131, 57840939, 61301508, 66409967, 77121252, 91952262, 115681878, 132819934, 137928393, 183904524, 199229901, 231363756, 265639868, 275856786, 398459802, 551713572, 597689703, 796919604, 1195379406, 1793069109, 2390758812, 3586138218, 7172276436]

約数ペア:

[(1, 7172276436), (2, 3586138218), (3, 2390758812), (4, 1793069109), (6, 1195379406), (9, 796919604), (12, 597689703), (13, 551713572), (18, 398459802), (26, 275856786), (27, 265639868), (31, 231363756), (36, 199229901), (39, 183904524), (52, 137928393), (54, 132819934), (62, 115681878), (78, 91952262), (93, 77121252), (108, 66409967), (117, 61301508), (124, 57840939), (156, 45976131), (186, 38560626), (234, 30650754), (279, 25707084), (351, 20433836), (372, 19280313), (403, 17797212), (468, 15325377), (558, 12853542), (702, 10216918), (806, 8898606), (837, 8569028), (1116, 6426771), (1209, 5932404), (1404, 5108459), (1612, 4449303), (1674, 4284514), (2418, 2966202), (3348, 2142257), (3627, 1977468), (4836, 1483101), (7254, 988734), (10881, 659156), (14508, 494367), (21762, 329578), (43524, 164789)]