47006316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1811}}^1$

素因数の和:1931

約数の個数: 72

約数和(自身を含む): 137190144

約数和(自身を除く): 90183828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1811, 1854, 2163, 2884, 3622, 3708, 4326, 5433, 6489, 7244, 8652, 10866, 12677, 12978, 16299, 21732, 25354, 25956, 32598, 38031, 50708, 65196, 76062, 114093, 152124, 186533, 228186, 373066, 456372, 559599, 746132, 1119198, 1305731, 1678797, 2238396, 2611462, 3357594, 3917193, 5222924, 6715188, 7834386, 11751579, 15668772, 23503158, 47006316]

約数ペア:

[(1, 47006316), (2, 23503158), (3, 15668772), (4, 11751579), (6, 7834386), (7, 6715188), (9, 5222924), (12, 3917193), (14, 3357594), (18, 2611462), (21, 2238396), (28, 1678797), (36, 1305731), (42, 1119198), (63, 746132), (84, 559599), (103, 456372), (126, 373066), (206, 228186), (252, 186533), (309, 152124), (412, 114093), (618, 76062), (721, 65196), (927, 50708), (1236, 38031), (1442, 32598), (1811, 25956), (1854, 25354), (2163, 21732), (2884, 16299), (3622, 12978), (3708, 12677), (4326, 10866), (5433, 8652), (6489, 7244)]