47829642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:515

約数の個数: 64

約数和(自身を含む): 114462720

約数和(自身を除く): 66633078

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 107, 174, 203, 214, 321, 367, 406, 609, 642, 734, 749, 1101, 1218, 1498, 2202, 2247, 2569, 3103, 4494, 5138, 6206, 7707, 9309, 10643, 15414, 18618, 21286, 21721, 31929, 39269, 43442, 63858, 65163, 74501, 78538, 117807, 130326, 149002, 223503, 235614, 274883, 447006, 549766, 824649, 1138801, 1649298, 2277602, 3416403, 6832806, 7971607, 15943214, 23914821, 47829642]

約数ペア:

[(1, 47829642), (2, 23914821), (3, 15943214), (6, 7971607), (7, 6832806), (14, 3416403), (21, 2277602), (29, 1649298), (42, 1138801), (58, 824649), (87, 549766), (107, 447006), (174, 274883), (203, 235614), (214, 223503), (321, 149002), (367, 130326), (406, 117807), (609, 78538), (642, 74501), (734, 65163), (749, 63858), (1101, 43442), (1218, 39269), (1498, 31929), (2202, 21721), (2247, 21286), (2569, 18618), (3103, 15414), (4494, 10643), (5138, 9309), (6206, 7707)]