73557492

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 174992832

約数和(自身を除く): 101435340

約数列:

[1, 2, 3, 4, 6, 12, 101, 137, 202, 274, 303, 404, 411, 443, 548, 606, 822, 886, 1212, 1329, 1644, 1772, 2658, 5316, 13837, 27674, 41511, 44743, 55348, 60691, 83022, 89486, 121382, 134229, 166044, 178972, 182073, 242764, 268458, 364146, 536916, 728292, 6129791, 12259582, 18389373, 24519164, 36778746, 73557492]

約数ペア:

[(1, 73557492), (2, 36778746), (3, 24519164), (4, 18389373), (6, 12259582), (12, 6129791), (101, 728292), (137, 536916), (202, 364146), (274, 268458), (303, 242764), (404, 182073), (411, 178972), (443, 166044), (548, 134229), (606, 121382), (822, 89486), (886, 83022), (1212, 60691), (1329, 55348), (1644, 44743), (1772, 41511), (2658, 27674), (5316, 13837)]