72403188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{42193}}^1$

素因数の和:42224

約数の個数: 48

約数和(自身を含む): 198480576

約数和(自身を除く): 126077388

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 42193, 84386, 126579, 168772, 253158, 464123, 506316, 548509, 928246, 1097018, 1392369, 1645527, 1856492, 2194036, 2784738, 3291054, 5569476, 6033599, 6582108, 12067198, 18100797, 24134396, 36201594, 72403188]

約数ペア:

[(1, 72403188), (2, 36201594), (3, 24134396), (4, 18100797), (6, 12067198), (11, 6582108), (12, 6033599), (13, 5569476), (22, 3291054), (26, 2784738), (33, 2194036), (39, 1856492), (44, 1645527), (52, 1392369), (66, 1097018), (78, 928246), (132, 548509), (143, 506316), (156, 464123), (286, 253158), (429, 168772), (572, 126579), (858, 84386), (1716, 42193)]