74987016

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7753}}^1$

素因数の和:7806

約数の個数: 64

約数和(自身を含む): 208427520

約数和(自身を除く): 133440504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 7753, 9672, 15506, 23259, 31012, 46518, 62024, 93036, 100789, 186072, 201578, 240343, 302367, 403156, 480686, 604734, 721029, 806312, 961372, 1209468, 1442058, 1922744, 2418936, 2884116, 3124459, 5768232, 6248918, 9373377, 12497836, 18746754, 24995672, 37493508, 74987016]

約数ペア:

[(1, 74987016), (2, 37493508), (3, 24995672), (4, 18746754), (6, 12497836), (8, 9373377), (12, 6248918), (13, 5768232), (24, 3124459), (26, 2884116), (31, 2418936), (39, 1922744), (52, 1442058), (62, 1209468), (78, 961372), (93, 806312), (104, 721029), (124, 604734), (156, 480686), (186, 403156), (248, 302367), (312, 240343), (372, 201578), (403, 186072), (744, 100789), (806, 93036), (1209, 62024), (1612, 46518), (2418, 31012), (3224, 23259), (4836, 15506), (7753, 9672)]