8453632

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:127

約数の個数: 80

約数和(自身を含む): 19641600

約数和(自身を除く): 11187968

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 79, 88, 128, 152, 158, 176, 209, 256, 304, 316, 352, 418, 512, 608, 632, 704, 836, 869, 1216, 1264, 1408, 1501, 1672, 1738, 2432, 2528, 2816, 3002, 3344, 3476, 4864, 5056, 5632, 6004, 6688, 6952, 9728, 10112, 12008, 13376, 13904, 16511, 20224, 24016, 26752, 27808, 33022, 40448, 48032, 53504, 55616, 66044, 96064, 107008, 111232, 132088, 192128, 222464, 264176, 384256, 444928, 528352, 768512, 1056704, 2113408, 4226816, 8453632]

約数ペア:

[(1, 8453632), (2, 4226816), (4, 2113408), (8, 1056704), (11, 768512), (16, 528352), (19, 444928), (22, 384256), (32, 264176), (38, 222464), (44, 192128), (64, 132088), (76, 111232), (79, 107008), (88, 96064), (128, 66044), (152, 55616), (158, 53504), (176, 48032), (209, 40448), (256, 33022), (304, 27808), (316, 26752), (352, 24016), (418, 20224), (512, 16511), (608, 13904), (632, 13376), (704, 12008), (836, 10112), (869, 9728), (1216, 6952), (1264, 6688), (1408, 6004), (1501, 5632), (1672, 5056), (1738, 4864), (2432, 3476), (2528, 3344), (2816, 3002)]