38654772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1663}}^1$

素因数の和:1832

約数の個数: 48

約数和(自身を含む): 97843200

約数和(自身を除く): 59188428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 149, 156, 298, 447, 596, 894, 1663, 1788, 1937, 3326, 3874, 4989, 5811, 6652, 7748, 9978, 11622, 19956, 21619, 23244, 43238, 64857, 86476, 129714, 247787, 259428, 495574, 743361, 991148, 1486722, 2973444, 3221231, 6442462, 9663693, 12884924, 19327386, 38654772]

約数ペア:

[(1, 38654772), (2, 19327386), (3, 12884924), (4, 9663693), (6, 6442462), (12, 3221231), (13, 2973444), (26, 1486722), (39, 991148), (52, 743361), (78, 495574), (149, 259428), (156, 247787), (298, 129714), (447, 86476), (596, 64857), (894, 43238), (1663, 23244), (1788, 21619), (1937, 19956), (3326, 11622), (3874, 9978), (4989, 7748), (5811, 6652)]