72919584

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{3779}}^1$

素因数の和:3862

約数の個数: 72

約数和(自身を含む): 210515760

約数和(自身を除く): 137596176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 3779, 4824, 6432, 7558, 9648, 11337, 15116, 19296, 22674, 30232, 34011, 45348, 60464, 68022, 90696, 120928, 136044, 181392, 253193, 272088, 362784, 506386, 544176, 759579, 1012772, 1088352, 1519158, 2025544, 2278737, 3038316, 4051088, 4557474, 6076632, 8102176, 9114948, 12153264, 18229896, 24306528, 36459792, 72919584]

約数ペア:

[(1, 72919584), (2, 36459792), (3, 24306528), (4, 18229896), (6, 12153264), (8, 9114948), (9, 8102176), (12, 6076632), (16, 4557474), (18, 4051088), (24, 3038316), (32, 2278737), (36, 2025544), (48, 1519158), (67, 1088352), (72, 1012772), (96, 759579), (134, 544176), (144, 506386), (201, 362784), (268, 272088), (288, 253193), (402, 181392), (536, 136044), (603, 120928), (804, 90696), (1072, 68022), (1206, 60464), (1608, 45348), (2144, 34011), (2412, 30232), (3216, 22674), (3779, 19296), (4824, 15116), (6432, 11337), (7558, 9648)]