74738272

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 178053120

約数和(自身を除く): 103314848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 47, 56, 62, 94, 112, 124, 188, 217, 224, 229, 248, 329, 376, 434, 458, 496, 658, 752, 868, 916, 992, 1316, 1457, 1504, 1603, 1736, 1832, 2632, 2914, 3206, 3472, 3664, 5264, 5828, 6412, 6944, 7099, 7328, 10199, 10528, 10763, 11656, 12824, 14198, 20398, 21526, 23312, 25648, 28396, 40796, 43052, 46624, 49693, 51296, 56792, 75341, 81592, 86104, 99386, 113584, 150682, 163184, 172208, 198772, 227168, 301364, 326368, 333653, 344416, 397544, 602728, 667306, 795088, 1205456, 1334612, 1590176, 2335571, 2410912, 2669224, 4671142, 5338448, 9342284, 10676896, 18684568, 37369136, 74738272]

約数ペア:

[(1, 74738272), (2, 37369136), (4, 18684568), (7, 10676896), (8, 9342284), (14, 5338448), (16, 4671142), (28, 2669224), (31, 2410912), (32, 2335571), (47, 1590176), (56, 1334612), (62, 1205456), (94, 795088), (112, 667306), (124, 602728), (188, 397544), (217, 344416), (224, 333653), (229, 326368), (248, 301364), (329, 227168), (376, 198772), (434, 172208), (458, 163184), (496, 150682), (658, 113584), (752, 99386), (868, 86104), (916, 81592), (992, 75341), (1316, 56792), (1457, 51296), (1504, 49693), (1603, 46624), (1736, 43052), (1832, 40796), (2632, 28396), (2914, 25648), (3206, 23312), (3472, 21526), (3664, 20398), (5264, 14198), (5828, 12824), (6412, 11656), (6944, 10763), (7099, 10528), (7328, 10199)]