61421772

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{983}}^1$

素因数の和:1158

約数の個数: 48

約数和(自身を含む): 148119552

約数和(自身を除く): 86697780

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 127, 164, 246, 254, 381, 492, 508, 762, 983, 1524, 1966, 2949, 3932, 5207, 5898, 10414, 11796, 15621, 20828, 31242, 40303, 62484, 80606, 120909, 124841, 161212, 241818, 249682, 374523, 483636, 499364, 749046, 1498092, 5118481, 10236962, 15355443, 20473924, 30710886, 61421772]

約数ペア:

[(1, 61421772), (2, 30710886), (3, 20473924), (4, 15355443), (6, 10236962), (12, 5118481), (41, 1498092), (82, 749046), (123, 499364), (127, 483636), (164, 374523), (246, 249682), (254, 241818), (381, 161212), (492, 124841), (508, 120909), (762, 80606), (983, 62484), (1524, 40303), (1966, 31242), (2949, 20828), (3932, 15621), (5207, 11796), (5898, 10414)]