67682176

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 143256960

約数和(自身を除く): 75574784

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 128, 148, 248, 296, 461, 496, 592, 922, 992, 1147, 1184, 1844, 1984, 2294, 2368, 3688, 3968, 4588, 4736, 7376, 9176, 14291, 14752, 17057, 18352, 28582, 29504, 34114, 36704, 57164, 59008, 68228, 73408, 114328, 136456, 146816, 228656, 272912, 457312, 528767, 545824, 914624, 1057534, 1091648, 1829248, 2115068, 2183296, 4230136, 8460272, 16920544, 33841088, 67682176]

約数ペア:

[(1, 67682176), (2, 33841088), (4, 16920544), (8, 8460272), (16, 4230136), (31, 2183296), (32, 2115068), (37, 1829248), (62, 1091648), (64, 1057534), (74, 914624), (124, 545824), (128, 528767), (148, 457312), (248, 272912), (296, 228656), (461, 146816), (496, 136456), (592, 114328), (922, 73408), (992, 68228), (1147, 59008), (1184, 57164), (1844, 36704), (1984, 34114), (2294, 29504), (2368, 28582), (3688, 18352), (3968, 17057), (4588, 14752), (4736, 14291), (7376, 9176)]