46129408

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:279

約数の個数: 72

約数和(自身を含む): 100957248

約数和(自身を除く): 54827840

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 128, 166, 167, 208, 256, 332, 334, 416, 664, 668, 832, 1079, 1328, 1336, 1664, 2158, 2171, 2656, 2672, 3328, 4316, 4342, 5312, 5344, 8632, 8684, 10624, 10688, 13861, 17264, 17368, 21248, 21376, 27722, 34528, 34736, 42752, 55444, 69056, 69472, 110888, 138112, 138944, 180193, 221776, 276224, 277888, 360386, 443552, 555776, 720772, 887104, 1441544, 1774208, 2883088, 3548416, 5766176, 11532352, 23064704, 46129408]

約数ペア:

[(1, 46129408), (2, 23064704), (4, 11532352), (8, 5766176), (13, 3548416), (16, 2883088), (26, 1774208), (32, 1441544), (52, 887104), (64, 720772), (83, 555776), (104, 443552), (128, 360386), (166, 277888), (167, 276224), (208, 221776), (256, 180193), (332, 138944), (334, 138112), (416, 110888), (664, 69472), (668, 69056), (832, 55444), (1079, 42752), (1328, 34736), (1336, 34528), (1664, 27722), (2158, 21376), (2171, 21248), (2656, 17368), (2672, 17264), (3328, 13861), (4316, 10688), (4342, 10624), (5312, 8684), (5344, 8632)]