75075968

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{751}}^1$

素因数の和:847

約数の個数: 64

約数和(自身を含む): 165680640

約数和(自身を除く): 90604672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 128, 142, 176, 284, 352, 568, 704, 751, 781, 1136, 1408, 1502, 1562, 2272, 3004, 3124, 4544, 6008, 6248, 8261, 9088, 12016, 12496, 16522, 24032, 24992, 33044, 48064, 49984, 53321, 66088, 96128, 99968, 106642, 132176, 213284, 264352, 426568, 528704, 586531, 853136, 1057408, 1173062, 1706272, 2346124, 3412544, 4692248, 6825088, 9384496, 18768992, 37537984, 75075968]

約数ペア:

[(1, 75075968), (2, 37537984), (4, 18768992), (8, 9384496), (11, 6825088), (16, 4692248), (22, 3412544), (32, 2346124), (44, 1706272), (64, 1173062), (71, 1057408), (88, 853136), (128, 586531), (142, 528704), (176, 426568), (284, 264352), (352, 213284), (568, 132176), (704, 106642), (751, 99968), (781, 96128), (1136, 66088), (1408, 53321), (1502, 49984), (1562, 48064), (2272, 33044), (3004, 24992), (3124, 24032), (4544, 16522), (6008, 12496), (6248, 12016), (8261, 9088)]