91864224

素因数分解:

$2^5\times 3^2\times {\mathrm{307}}^1\times {\mathrm{1039}}^1$

素因数の和:1362

約数の個数: 72

約数和(自身を含む): 262342080

約数和(自身を除く): 170477856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 307, 614, 921, 1039, 1228, 1842, 2078, 2456, 2763, 3117, 3684, 4156, 4912, 5526, 6234, 7368, 8312, 9351, 9824, 11052, 12468, 14736, 16624, 18702, 22104, 24936, 29472, 33248, 37404, 44208, 49872, 74808, 88416, 99744, 149616, 299232, 318973, 637946, 956919, 1275892, 1913838, 2551784, 2870757, 3827676, 5103568, 5741514, 7655352, 10207136, 11483028, 15310704, 22966056, 30621408, 45932112, 91864224]

約数ペア:

[(1, 91864224), (2, 45932112), (3, 30621408), (4, 22966056), (6, 15310704), (8, 11483028), (9, 10207136), (12, 7655352), (16, 5741514), (18, 5103568), (24, 3827676), (32, 2870757), (36, 2551784), (48, 1913838), (72, 1275892), (96, 956919), (144, 637946), (288, 318973), (307, 299232), (614, 149616), (921, 99744), (1039, 88416), (1228, 74808), (1842, 49872), (2078, 44208), (2456, 37404), (2763, 33248), (3117, 29472), (3684, 24936), (4156, 22104), (4912, 18702), (5526, 16624), (6234, 14736), (7368, 12468), (8312, 11052), (9351, 9824)]