32213740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6521}}^1$

素因数の和:6562

約数の個数: 48

約数和(自身を含む): 76698720

約数和(自身を除く): 44484980

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 6521, 13042, 26084, 32605, 65210, 84773, 123899, 130420, 169546, 247798, 339092, 423865, 495596, 619495, 847730, 1238990, 1610687, 1695460, 2477980, 3221374, 6442748, 8053435, 16106870, 32213740]

約数ペア:

[(1, 32213740), (2, 16106870), (4, 8053435), (5, 6442748), (10, 3221374), (13, 2477980), (19, 1695460), (20, 1610687), (26, 1238990), (38, 847730), (52, 619495), (65, 495596), (76, 423865), (95, 339092), (130, 247798), (190, 169546), (247, 130420), (260, 123899), (380, 84773), (494, 65210), (988, 32605), (1235, 26084), (2470, 13042), (4940, 6521)]