15672585951342

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{7643}}^1\times {\mathrm{534841}}^1$

素因数の和:542566

約数の個数: 64

約数和(自身を含む): 35323190622720

約数和(自身を除く): 19650604671378

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 7643, 15286, 22929, 45858, 68787, 137574, 206361, 412722, 534841, 542653, 1069682, 1085306, 1604523, 1627959, 3209046, 3255918, 4813569, 4883877, 9627138, 9767754, 14440707, 14651631, 28881414, 29303262, 37973711, 75947422, 113921133, 227842266, 341763399, 683526798, 1025290197, 2050580394, 4087789763, 8175579526, 12263369289, 24526738578, 36790107867, 73580215734, 110370323601, 220740647202, 290233073173, 580466146346, 870699219519, 1741398439038, 2612097658557, 5224195317114, 7836292975671, 15672585951342]

約数ペア:

[(1, 15672585951342), (2, 7836292975671), (3, 5224195317114), (6, 2612097658557), (9, 1741398439038), (18, 870699219519), (27, 580466146346), (54, 290233073173), (71, 220740647202), (142, 110370323601), (213, 73580215734), (426, 36790107867), (639, 24526738578), (1278, 12263369289), (1917, 8175579526), (3834, 4087789763), (7643, 2050580394), (15286, 1025290197), (22929, 683526798), (45858, 341763399), (68787, 227842266), (137574, 113921133), (206361, 75947422), (412722, 37973711), (534841, 29303262), (542653, 28881414), (1069682, 14651631), (1085306, 14440707), (1604523, 9767754), (1627959, 9627138), (3209046, 4883877), (3255918, 4813569)]