72694416

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{52223}}^1$

素因数の和:52263

約数の個数: 40

約数和(自身を含む): 194273280

約数和(自身を除く): 121578864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 52223, 104446, 156669, 208892, 313338, 417784, 626676, 835568, 1253352, 1514467, 2506704, 3028934, 4543401, 6057868, 9086802, 12115736, 18173604, 24231472, 36347208, 72694416]

約数ペア:

[(1, 72694416), (2, 36347208), (3, 24231472), (4, 18173604), (6, 12115736), (8, 9086802), (12, 6057868), (16, 4543401), (24, 3028934), (29, 2506704), (48, 1514467), (58, 1253352), (87, 835568), (116, 626676), (174, 417784), (232, 313338), (348, 208892), (464, 156669), (696, 104446), (1392, 52223)]