29431402

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:335

約数の個数: 64

約数和(自身を含む): 60496128

約数和(自身を除く): 31064726

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 61, 77, 91, 122, 143, 154, 182, 241, 286, 427, 482, 671, 793, 854, 1001, 1342, 1586, 1687, 2002, 2651, 3133, 3374, 4697, 5302, 5551, 6266, 8723, 9394, 11102, 14701, 17446, 18557, 21931, 29402, 34463, 37114, 43862, 61061, 68926, 102907, 122122, 161711, 191113, 205814, 241241, 323422, 382226, 482482, 1131977, 1337791, 2102243, 2263954, 2675582, 4204486, 14715701, 29431402]

約数ペア:

[(1, 29431402), (2, 14715701), (7, 4204486), (11, 2675582), (13, 2263954), (14, 2102243), (22, 1337791), (26, 1131977), (61, 482482), (77, 382226), (91, 323422), (122, 241241), (143, 205814), (154, 191113), (182, 161711), (241, 122122), (286, 102907), (427, 68926), (482, 61061), (671, 43862), (793, 37114), (854, 34463), (1001, 29402), (1342, 21931), (1586, 18557), (1687, 17446), (2002, 14701), (2651, 11102), (3133, 9394), (3374, 8723), (4697, 6266), (5302, 5551)]