64948536

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 186872400

約数和(自身を除く): 121923864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 197, 228, 241, 342, 394, 456, 482, 591, 684, 723, 788, 964, 1182, 1368, 1446, 1576, 1773, 1928, 2169, 2364, 2892, 3546, 3743, 4338, 4579, 4728, 5784, 7092, 7486, 8676, 9158, 11229, 13737, 14184, 14972, 17352, 18316, 22458, 27474, 29944, 33687, 36632, 41211, 44916, 47477, 54948, 67374, 82422, 89832, 94954, 109896, 134748, 142431, 164844, 189908, 269496, 284862, 329688, 379816, 427293, 569724, 854586, 902063, 1139448, 1709172, 1804126, 2706189, 3418344, 3608252, 5412378, 7216504, 8118567, 10824756, 16237134, 21649512, 32474268, 64948536]

約数ペア:

[(1, 64948536), (2, 32474268), (3, 21649512), (4, 16237134), (6, 10824756), (8, 8118567), (9, 7216504), (12, 5412378), (18, 3608252), (19, 3418344), (24, 2706189), (36, 1804126), (38, 1709172), (57, 1139448), (72, 902063), (76, 854586), (114, 569724), (152, 427293), (171, 379816), (197, 329688), (228, 284862), (241, 269496), (342, 189908), (394, 164844), (456, 142431), (482, 134748), (591, 109896), (684, 94954), (723, 89832), (788, 82422), (964, 67374), (1182, 54948), (1368, 47477), (1446, 44916), (1576, 41211), (1773, 36632), (1928, 33687), (2169, 29944), (2364, 27474), (2892, 22458), (3546, 18316), (3743, 17352), (4338, 14972), (4579, 14184), (4728, 13737), (5784, 11229), (7092, 9158), (7486, 8676)]