4226816

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:125

約数の個数: 72

約数和(自身を含む): 9811200

約数和(自身を除く): 5584384

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, 608, 632, 704, 836, 869, 1216, 1264, 1408, 1501, 1672, 1738, 2432, 2528, 2816, 3002, 3344, 3476, 4864, 5056, 6004, 6688, 6952, 10112, 12008, 13376, 13904, 16511, 20224, 24016, 26752, 27808, 33022, 48032, 53504, 55616, 66044, 96064, 111232, 132088, 192128, 222464, 264176, 384256, 528352, 1056704, 2113408, 4226816]

約数ペア:

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