40123392

素因数分解:

$2^{10}\times 3^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:413

約数の個数: 88

約数和(自身を含む): 110144976

約数和(自身を除く): 70021584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 353, 384, 444, 512, 592, 706, 768, 888, 1024, 1059, 1184, 1412, 1536, 1776, 2118, 2368, 2824, 3072, 3552, 4236, 4736, 5648, 7104, 8472, 9472, 11296, 13061, 14208, 16944, 18944, 22592, 26122, 28416, 33888, 37888, 39183, 45184, 52244, 56832, 67776, 78366, 90368, 104488, 113664, 135552, 156732, 180736, 208976, 271104, 313464, 361472, 417952, 542208, 626928, 835904, 1084416, 1253856, 1671808, 2507712, 3343616, 5015424, 6687232, 10030848, 13374464, 20061696, 40123392]

約数ペア:

[(1, 40123392), (2, 20061696), (3, 13374464), (4, 10030848), (6, 6687232), (8, 5015424), (12, 3343616), (16, 2507712), (24, 1671808), (32, 1253856), (37, 1084416), (48, 835904), (64, 626928), (74, 542208), (96, 417952), (111, 361472), (128, 313464), (148, 271104), (192, 208976), (222, 180736), (256, 156732), (296, 135552), (353, 113664), (384, 104488), (444, 90368), (512, 78366), (592, 67776), (706, 56832), (768, 52244), (888, 45184), (1024, 39183), (1059, 37888), (1184, 33888), (1412, 28416), (1536, 26122), (1776, 22592), (2118, 18944), (2368, 16944), (2824, 14208), (3072, 13061), (3552, 11296), (4236, 9472), (4736, 8472), (5648, 7104)]