6221512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^2$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 13618800

約数和(自身を除く): 7397288

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 61, 76, 88, 122, 152, 209, 244, 418, 488, 671, 836, 1159, 1342, 1672, 2318, 2684, 3721, 4636, 5368, 7442, 9272, 12749, 14884, 25498, 29768, 40931, 50996, 70699, 81862, 101992, 141398, 163724, 282796, 327448, 565592, 777689, 1555378, 3110756, 6221512]

約数ペア:

[(1, 6221512), (2, 3110756), (4, 1555378), (8, 777689), (11, 565592), (19, 327448), (22, 282796), (38, 163724), (44, 141398), (61, 101992), (76, 81862), (88, 70699), (122, 50996), (152, 40931), (209, 29768), (244, 25498), (418, 14884), (488, 12749), (671, 9272), (836, 7442), (1159, 5368), (1342, 4636), (1672, 3721), (2318, 2684)]