73447584

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{109297}}^1$

素因数の和:109317

約数の個数: 48

約数和(自身を含む): 220344768

約数和(自身を除く): 146897184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 109297, 218594, 327891, 437188, 655782, 765079, 874376, 1311564, 1530158, 1748752, 2295237, 2623128, 3060316, 3497504, 4590474, 5246256, 6120632, 9180948, 10492512, 12241264, 18361896, 24482528, 36723792, 73447584]

約数ペア:

[(1, 73447584), (2, 36723792), (3, 24482528), (4, 18361896), (6, 12241264), (7, 10492512), (8, 9180948), (12, 6120632), (14, 5246256), (16, 4590474), (21, 3497504), (24, 3060316), (28, 2623128), (32, 2295237), (42, 1748752), (48, 1530158), (56, 1311564), (84, 874376), (96, 765079), (112, 655782), (168, 437188), (224, 327891), (336, 218594), (672, 109297)]