82381536

素因数分解:

$2^5\times 3^4\times {\mathrm{37}}^1\times {\mathrm{859}}^1$

素因数の和:918

約数の個数: 120

約数和(自身を含む): 249119640

約数和(自身を除く): 166738104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 81, 96, 108, 111, 144, 148, 162, 216, 222, 288, 296, 324, 333, 432, 444, 592, 648, 666, 859, 864, 888, 999, 1184, 1296, 1332, 1718, 1776, 1998, 2577, 2592, 2664, 2997, 3436, 3552, 3996, 5154, 5328, 5994, 6872, 7731, 7992, 10308, 10656, 11988, 13744, 15462, 15984, 20616, 23193, 23976, 27488, 30924, 31783, 31968, 41232, 46386, 47952, 61848, 63566, 69579, 82464, 92772, 95349, 95904, 123696, 127132, 139158, 185544, 190698, 247392, 254264, 278316, 286047, 371088, 381396, 508528, 556632, 572094, 742176, 762792, 858141, 1017056, 1113264, 1144188, 1525584, 1716282, 2226528, 2288376, 2574423, 3051168, 3432564, 4576752, 5148846, 6865128, 9153504, 10297692, 13730256, 20595384, 27460512, 41190768, 82381536]

約数ペア:

[(1, 82381536), (2, 41190768), (3, 27460512), (4, 20595384), (6, 13730256), (8, 10297692), (9, 9153504), (12, 6865128), (16, 5148846), (18, 4576752), (24, 3432564), (27, 3051168), (32, 2574423), (36, 2288376), (37, 2226528), (48, 1716282), (54, 1525584), (72, 1144188), (74, 1113264), (81, 1017056), (96, 858141), (108, 762792), (111, 742176), (144, 572094), (148, 556632), (162, 508528), (216, 381396), (222, 371088), (288, 286047), (296, 278316), (324, 254264), (333, 247392), (432, 190698), (444, 185544), (592, 139158), (648, 127132), (666, 123696), (859, 95904), (864, 95349), (888, 92772), (999, 82464), (1184, 69579), (1296, 63566), (1332, 61848), (1718, 47952), (1776, 46386), (1998, 41232), (2577, 31968), (2592, 31783), (2664, 30924), (2997, 27488), (3436, 23976), (3552, 23193), (3996, 20616), (5154, 15984), (5328, 15462), (5994, 13744), (6872, 11988), (7731, 10656), (7992, 10308)]