61491372

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{953}}^1$

素因数の和:1262

約数の個数: 48

約数和(自身を含む): 151724160

約数和(自身を除く): 90232788

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 283, 566, 849, 953, 1132, 1698, 1906, 2859, 3396, 3812, 5377, 5718, 10754, 11436, 16131, 18107, 21508, 32262, 36214, 54321, 64524, 72428, 108642, 217284, 269699, 539398, 809097, 1078796, 1618194, 3236388, 5124281, 10248562, 15372843, 20497124, 30745686, 61491372]

約数ペア:

[(1, 61491372), (2, 30745686), (3, 20497124), (4, 15372843), (6, 10248562), (12, 5124281), (19, 3236388), (38, 1618194), (57, 1078796), (76, 809097), (114, 539398), (228, 269699), (283, 217284), (566, 108642), (849, 72428), (953, 64524), (1132, 54321), (1698, 36214), (1906, 32262), (2859, 21508), (3396, 18107), (3812, 16131), (5377, 11436), (5718, 10754)]