38847888

素因数分解:

$2^4\times 3^2\times {\mathrm{349}}^1\times {\mathrm{773}}^1$

素因数の和:1136

約数の個数: 60

約数和(自身を含む): 109172700

約数和(自身を除く): 70324812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 349, 698, 773, 1047, 1396, 1546, 2094, 2319, 2792, 3092, 3141, 4188, 4638, 5584, 6184, 6282, 6957, 8376, 9276, 12368, 12564, 13914, 16752, 18552, 25128, 27828, 37104, 50256, 55656, 111312, 269777, 539554, 809331, 1079108, 1618662, 2158216, 2427993, 3237324, 4316432, 4855986, 6474648, 9711972, 12949296, 19423944, 38847888]

約数ペア:

[(1, 38847888), (2, 19423944), (3, 12949296), (4, 9711972), (6, 6474648), (8, 4855986), (9, 4316432), (12, 3237324), (16, 2427993), (18, 2158216), (24, 1618662), (36, 1079108), (48, 809331), (72, 539554), (144, 269777), (349, 111312), (698, 55656), (773, 50256), (1047, 37104), (1396, 27828), (1546, 25128), (2094, 18552), (2319, 16752), (2792, 13914), (3092, 12564), (3141, 12368), (4188, 9276), (4638, 8376), (5584, 6957), (6184, 6282)]