47656908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1289}}^1$

素因数の和:1391

約数の個数: 72

約数和(自身を含む): 131476800

約数和(自身を除く): 83819892

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 79, 117, 156, 158, 234, 237, 316, 468, 474, 711, 948, 1027, 1289, 1422, 2054, 2578, 2844, 3081, 3867, 4108, 5156, 6162, 7734, 9243, 11601, 12324, 15468, 16757, 18486, 23202, 33514, 36972, 46404, 50271, 67028, 100542, 101831, 150813, 201084, 203662, 301626, 305493, 407324, 603252, 610986, 916479, 1221972, 1323803, 1832958, 2647606, 3665916, 3971409, 5295212, 7942818, 11914227, 15885636, 23828454, 47656908]

約数ペア:

[(1, 47656908), (2, 23828454), (3, 15885636), (4, 11914227), (6, 7942818), (9, 5295212), (12, 3971409), (13, 3665916), (18, 2647606), (26, 1832958), (36, 1323803), (39, 1221972), (52, 916479), (78, 610986), (79, 603252), (117, 407324), (156, 305493), (158, 301626), (234, 203662), (237, 201084), (316, 150813), (468, 101831), (474, 100542), (711, 67028), (948, 50271), (1027, 46404), (1289, 36972), (1422, 33514), (2054, 23202), (2578, 18486), (2844, 16757), (3081, 15468), (3867, 12324), (4108, 11601), (5156, 9243), (6162, 7734)]