42788816

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6263}}^1$

素因数の和:6339

約数の個数: 40

約数和(自身を含む): 96315264

約数和(自身を除く): 53526448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6263, 6832, 12526, 25052, 43841, 50104, 87682, 100208, 175364, 350728, 382043, 701456, 764086, 1528172, 2674301, 3056344, 5348602, 6112688, 10697204, 21394408, 42788816]

約数ペア:

[(1, 42788816), (2, 21394408), (4, 10697204), (7, 6112688), (8, 5348602), (14, 3056344), (16, 2674301), (28, 1528172), (56, 764086), (61, 701456), (112, 382043), (122, 350728), (244, 175364), (427, 100208), (488, 87682), (854, 50104), (976, 43841), (1708, 25052), (3416, 12526), (6263, 6832)]