76551438

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 164229120

約数和(自身を除く): 87677682

約数列:

[1, 2, 3, 6, 43, 47, 59, 86, 94, 107, 118, 129, 141, 177, 214, 258, 282, 321, 354, 642, 2021, 2537, 2773, 4042, 4601, 5029, 5074, 5546, 6063, 6313, 7611, 8319, 9202, 10058, 12126, 12626, 13803, 15087, 15222, 16638, 18939, 27606, 30174, 37878, 119239, 216247, 238478, 271459, 296711, 357717, 432494, 542918, 593422, 648741, 715434, 814377, 890133, 1297482, 1628754, 1780266, 12758573, 25517146, 38275719, 76551438]

約数ペア:

[(1, 76551438), (2, 38275719), (3, 25517146), (6, 12758573), (43, 1780266), (47, 1628754), (59, 1297482), (86, 890133), (94, 814377), (107, 715434), (118, 648741), (129, 593422), (141, 542918), (177, 432494), (214, 357717), (258, 296711), (282, 271459), (321, 238478), (354, 216247), (642, 119239), (2021, 37878), (2537, 30174), (2773, 27606), (4042, 18939), (4601, 16638), (5029, 15222), (5074, 15087), (5546, 13803), (6063, 12626), (6313, 12126), (7611, 10058), (8319, 9202)]