13888021836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2377}}^1$

素因数の和:2520

約数の個数: 144

約数和(自身を含む): 36457137024

約数和(自身を除く): 22569115188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 67, 78, 86, 129, 134, 156, 169, 172, 201, 258, 268, 338, 402, 507, 516, 559, 676, 804, 871, 1014, 1118, 1677, 1742, 2028, 2236, 2377, 2613, 2881, 3354, 3484, 4754, 5226, 5762, 6708, 7131, 7267, 8643, 9508, 10452, 11323, 11524, 14262, 14534, 17286, 21801, 22646, 28524, 29068, 30901, 33969, 34572, 37453, 43602, 45292, 61802, 67938, 74906, 87204, 92703, 102211, 112359, 123604, 135876, 149812, 159259, 185406, 204422, 224718, 306633, 318518, 370812, 401713, 408844, 449436, 477777, 486889, 613266, 637036, 803426, 955554, 973778, 1205139, 1226532, 1328743, 1460667, 1606852, 1911108, 1947556, 2070367, 2410278, 2657486, 2921334, 3986229, 4140734, 4820556, 5314972, 5842668, 6211101, 6848137, 7972458, 8281468, 12422202, 13696274, 15944916, 17273659, 20544411, 24844404, 26914771, 27392548, 34547318, 41088822, 51820977, 53829542, 69094636, 80744313, 82177644, 89025781, 103641954, 107659084, 161488626, 178051562, 207283908, 267077343, 322977252, 356103124, 534154686, 1068309372, 1157335153, 2314670306, 3472005459, 4629340612, 6944010918, 13888021836]

約数ペア:

[(1, 13888021836), (2, 6944010918), (3, 4629340612), (4, 3472005459), (6, 2314670306), (12, 1157335153), (13, 1068309372), (26, 534154686), (39, 356103124), (43, 322977252), (52, 267077343), (67, 207283908), (78, 178051562), (86, 161488626), (129, 107659084), (134, 103641954), (156, 89025781), (169, 82177644), (172, 80744313), (201, 69094636), (258, 53829542), (268, 51820977), (338, 41088822), (402, 34547318), (507, 27392548), (516, 26914771), (559, 24844404), (676, 20544411), (804, 17273659), (871, 15944916), (1014, 13696274), (1118, 12422202), (1677, 8281468), (1742, 7972458), (2028, 6848137), (2236, 6211101), (2377, 5842668), (2613, 5314972), (2881, 4820556), (3354, 4140734), (3484, 3986229), (4754, 2921334), (5226, 2657486), (5762, 2410278), (6708, 2070367), (7131, 1947556), (7267, 1911108), (8643, 1606852), (9508, 1460667), (10452, 1328743), (11323, 1226532), (11524, 1205139), (14262, 973778), (14534, 955554), (17286, 803426), (21801, 637036), (22646, 613266), (28524, 486889), (29068, 477777), (30901, 449436), (33969, 408844), (34572, 401713), (37453, 370812), (43602, 318518), (45292, 306633), (61802, 224718), (67938, 204422), (74906, 185406), (87204, 159259), (92703, 149812), (102211, 135876), (112359, 123604)]