63181384

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:555

約数の個数: 96

約数和(自身を含む): 153900000

約数和(自身を除く): 90718616

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 49, 56, 68, 76, 98, 119, 133, 136, 152, 196, 238, 266, 323, 392, 476, 499, 532, 646, 833, 931, 952, 998, 1064, 1292, 1666, 1862, 1996, 2261, 2584, 3332, 3493, 3724, 3992, 4522, 6664, 6986, 7448, 8483, 9044, 9481, 13972, 15827, 16966, 18088, 18962, 24451, 27944, 31654, 33932, 37924, 48902, 59381, 63308, 66367, 67864, 75848, 97804, 118762, 126616, 132734, 161177, 195608, 237524, 265468, 322354, 415667, 464569, 475048, 530936, 644708, 831334, 929138, 1128239, 1289416, 1662668, 1858276, 2256478, 3325336, 3716552, 4512956, 7897673, 9025912, 15795346, 31590692, 63181384]

約数ペア:

[(1, 63181384), (2, 31590692), (4, 15795346), (7, 9025912), (8, 7897673), (14, 4512956), (17, 3716552), (19, 3325336), (28, 2256478), (34, 1858276), (38, 1662668), (49, 1289416), (56, 1128239), (68, 929138), (76, 831334), (98, 644708), (119, 530936), (133, 475048), (136, 464569), (152, 415667), (196, 322354), (238, 265468), (266, 237524), (323, 195608), (392, 161177), (476, 132734), (499, 126616), (532, 118762), (646, 97804), (833, 75848), (931, 67864), (952, 66367), (998, 63308), (1064, 59381), (1292, 48902), (1666, 37924), (1862, 33932), (1996, 31654), (2261, 27944), (2584, 24451), (3332, 18962), (3493, 18088), (3724, 16966), (3992, 15827), (4522, 13972), (6664, 9481), (6986, 9044), (7448, 8483)]