73577448

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{145987}}^1$

素因数の和:146006

約数の個数: 48

約数和(自身を含む): 227741280

約数和(自身を除く): 154163832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 145987, 291974, 437961, 583948, 875922, 1021909, 1167896, 1313883, 1751844, 2043818, 2627766, 3065727, 3503688, 4087636, 5255532, 6131454, 8175272, 9197181, 10511064, 12262908, 18394362, 24525816, 36788724, 73577448]

約数ペア:

[(1, 73577448), (2, 36788724), (3, 24525816), (4, 18394362), (6, 12262908), (7, 10511064), (8, 9197181), (9, 8175272), (12, 6131454), (14, 5255532), (18, 4087636), (21, 3503688), (24, 3065727), (28, 2627766), (36, 2043818), (42, 1751844), (56, 1313883), (63, 1167896), (72, 1021909), (84, 875922), (126, 583948), (168, 437961), (252, 291974), (504, 145987)]