28607808

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{4027}}^1$

素因数の和:4079

約数の個数: 56

約数和(自身を含む): 77756512

約数和(自身を除く): 49148704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 592, 888, 1184, 1776, 2368, 3552, 4027, 7104, 8054, 12081, 16108, 24162, 32216, 48324, 64432, 96648, 128864, 148999, 193296, 257728, 297998, 386592, 446997, 595996, 773184, 893994, 1191992, 1787988, 2383984, 3575976, 4767968, 7151952, 9535936, 14303904, 28607808]

約数ペア:

[(1, 28607808), (2, 14303904), (3, 9535936), (4, 7151952), (6, 4767968), (8, 3575976), (12, 2383984), (16, 1787988), (24, 1191992), (32, 893994), (37, 773184), (48, 595996), (64, 446997), (74, 386592), (96, 297998), (111, 257728), (148, 193296), (192, 148999), (222, 128864), (296, 96648), (444, 64432), (592, 48324), (888, 32216), (1184, 24162), (1776, 16108), (2368, 12081), (3552, 8054), (4027, 7104)]