72968736

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{20543}}^1$

素因数の和:20593

約数の個数: 48

約数和(自身を含む): 196729344

約数和(自身を除く): 123760608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 20543, 41086, 61629, 82172, 123258, 164344, 246516, 328688, 493032, 657376, 760091, 986064, 1520182, 1972128, 2280273, 3040364, 4560546, 6080728, 9121092, 12161456, 18242184, 24322912, 36484368, 72968736]

約数ペア:

[(1, 72968736), (2, 36484368), (3, 24322912), (4, 18242184), (6, 12161456), (8, 9121092), (12, 6080728), (16, 4560546), (24, 3040364), (32, 2280273), (37, 1972128), (48, 1520182), (74, 986064), (96, 760091), (111, 657376), (148, 493032), (222, 328688), (296, 246516), (444, 164344), (592, 123258), (888, 82172), (1184, 61629), (1776, 41086), (3552, 20543)]