74948736

素因数分解:

$2^7\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2749}}^1$

素因数の和:2837

約数の個数: 64

約数和(自身を含む): 201960000

約数和(自身を除く): 127011264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 284, 384, 426, 568, 852, 1136, 1704, 2272, 2749, 3408, 4544, 5498, 6816, 8247, 9088, 10996, 13632, 16494, 21992, 27264, 32988, 43984, 65976, 87968, 131952, 175936, 195179, 263904, 351872, 390358, 527808, 585537, 780716, 1055616, 1171074, 1561432, 2342148, 3122864, 4684296, 6245728, 9368592, 12491456, 18737184, 24982912, 37474368, 74948736]

約数ペア:

[(1, 74948736), (2, 37474368), (3, 24982912), (4, 18737184), (6, 12491456), (8, 9368592), (12, 6245728), (16, 4684296), (24, 3122864), (32, 2342148), (48, 1561432), (64, 1171074), (71, 1055616), (96, 780716), (128, 585537), (142, 527808), (192, 390358), (213, 351872), (284, 263904), (384, 195179), (426, 175936), (568, 131952), (852, 87968), (1136, 65976), (1704, 43984), (2272, 32988), (2749, 27264), (3408, 21992), (4544, 16494), (5498, 13632), (6816, 10996), (8247, 9088)]