48798414

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:990

約数の個数: 72

約数和(自身を含む): 125146008

約数和(自身を除く): 76347594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 61, 63, 98, 122, 126, 147, 183, 294, 366, 427, 441, 549, 854, 882, 907, 1098, 1281, 1814, 2562, 2721, 2989, 3843, 5442, 5978, 6349, 7686, 8163, 8967, 12698, 16326, 17934, 19047, 26901, 38094, 44443, 53802, 55327, 57141, 88886, 110654, 114282, 133329, 165981, 266658, 331962, 387289, 399987, 497943, 774578, 799974, 995886, 1161867, 2323734, 2711023, 3485601, 5422046, 6971202, 8133069, 16266138, 24399207, 48798414]

約数ペア:

[(1, 48798414), (2, 24399207), (3, 16266138), (6, 8133069), (7, 6971202), (9, 5422046), (14, 3485601), (18, 2711023), (21, 2323734), (42, 1161867), (49, 995886), (61, 799974), (63, 774578), (98, 497943), (122, 399987), (126, 387289), (147, 331962), (183, 266658), (294, 165981), (366, 133329), (427, 114282), (441, 110654), (549, 88886), (854, 57141), (882, 55327), (907, 53802), (1098, 44443), (1281, 38094), (1814, 26901), (2562, 19047), (2721, 17934), (2989, 16326), (3843, 12698), (5442, 8967), (5978, 8163), (6349, 7686)]