40448796

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4327}}^1$

素因数の和:4394

約数の個数: 48

約数和(自身を含む): 101794560

約数和(自身を除く): 61345764

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 2337, 3116, 4327, 4674, 8654, 9348, 12981, 17308, 25962, 51924, 82213, 164426, 177407, 246639, 328852, 354814, 493278, 532221, 709628, 986556, 1064442, 2128884, 3370733, 6741466, 10112199, 13482932, 20224398, 40448796]

約数ペア:

[(1, 40448796), (2, 20224398), (3, 13482932), (4, 10112199), (6, 6741466), (12, 3370733), (19, 2128884), (38, 1064442), (41, 986556), (57, 709628), (76, 532221), (82, 493278), (114, 354814), (123, 328852), (164, 246639), (228, 177407), (246, 164426), (492, 82213), (779, 51924), (1558, 25962), (2337, 17308), (3116, 12981), (4327, 9348), (4674, 8654)]