87644466

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53507}}^1$

素因数の和:53535

約数の個数: 48

約数和(自身を含む): 233722944

約数和(自身を除く): 146078478

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 53507, 107014, 160521, 321042, 374549, 481563, 695591, 749098, 963126, 1123647, 1391182, 2086773, 2247294, 3370941, 4173546, 4869137, 6260319, 6741882, 9738274, 12520638, 14607411, 29214822, 43822233, 87644466]

約数ペア:

[(1, 87644466), (2, 43822233), (3, 29214822), (6, 14607411), (7, 12520638), (9, 9738274), (13, 6741882), (14, 6260319), (18, 4869137), (21, 4173546), (26, 3370941), (39, 2247294), (42, 2086773), (63, 1391182), (78, 1123647), (91, 963126), (117, 749098), (126, 695591), (182, 481563), (234, 374549), (273, 321042), (546, 160521), (819, 107014), (1638, 53507)]