39899616

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:336

約数の個数: 96

約数和(自身を含む): 110315520

約数和(自身を除く): 70415904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 47, 48, 74, 94, 96, 111, 141, 148, 188, 222, 239, 282, 296, 376, 444, 478, 564, 592, 717, 752, 888, 956, 1128, 1184, 1434, 1504, 1739, 1776, 1912, 2256, 2868, 3478, 3552, 3824, 4512, 5217, 5736, 6956, 7648, 8843, 10434, 11233, 11472, 13912, 17686, 20868, 22466, 22944, 26529, 27824, 33699, 35372, 41736, 44932, 53058, 55648, 67398, 70744, 83472, 89864, 106116, 134796, 141488, 166944, 179728, 212232, 269592, 282976, 359456, 415621, 424464, 539184, 831242, 848928, 1078368, 1246863, 1662484, 2493726, 3324968, 4987452, 6649936, 9974904, 13299872, 19949808, 39899616]

約数ペア:

[(1, 39899616), (2, 19949808), (3, 13299872), (4, 9974904), (6, 6649936), (8, 4987452), (12, 3324968), (16, 2493726), (24, 1662484), (32, 1246863), (37, 1078368), (47, 848928), (48, 831242), (74, 539184), (94, 424464), (96, 415621), (111, 359456), (141, 282976), (148, 269592), (188, 212232), (222, 179728), (239, 166944), (282, 141488), (296, 134796), (376, 106116), (444, 89864), (478, 83472), (564, 70744), (592, 67398), (717, 55648), (752, 53058), (888, 44932), (956, 41736), (1128, 35372), (1184, 33699), (1434, 27824), (1504, 26529), (1739, 22944), (1776, 22466), (1912, 20868), (2256, 17686), (2868, 13912), (3478, 11472), (3552, 11233), (3824, 10434), (4512, 8843), (5217, 7648), (5736, 6956)]