39940152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7669}}^1$

素因数の和:7716

約数の個数: 64

約数和(自身を含む): 117811200

約数和(自身を除く): 77871048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 7669, 15338, 23007, 30676, 46014, 53683, 61352, 92028, 107366, 161049, 184056, 214732, 237739, 322098, 429464, 475478, 644196, 713217, 950956, 1288392, 1426434, 1664173, 1901912, 2852868, 3328346, 4992519, 5705736, 6656692, 9985038, 13313384, 19970076, 39940152]

約数ペア:

[(1, 39940152), (2, 19970076), (3, 13313384), (4, 9985038), (6, 6656692), (7, 5705736), (8, 4992519), (12, 3328346), (14, 2852868), (21, 1901912), (24, 1664173), (28, 1426434), (31, 1288392), (42, 950956), (56, 713217), (62, 644196), (84, 475478), (93, 429464), (124, 322098), (168, 237739), (186, 214732), (217, 184056), (248, 161049), (372, 107366), (434, 92028), (651, 61352), (744, 53683), (868, 46014), (1302, 30676), (1736, 23007), (2604, 15338), (5208, 7669)]