9909103624

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{121447}}^1$

素因数の和:121538

約数の個数: 64

約数和(自身を含む): 22385295360

約数和(自身を除く): 12476191736

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 47, 56, 62, 94, 124, 188, 217, 248, 329, 376, 434, 658, 868, 1316, 1457, 1736, 2632, 2914, 5828, 10199, 11656, 20398, 40796, 81592, 121447, 242894, 485788, 850129, 971576, 1700258, 3400516, 3764857, 5708009, 6801032, 7529714, 11416018, 15059428, 22832036, 26353999, 30118856, 39956063, 45664072, 52707998, 79912126, 105415996, 159824252, 176948279, 210831992, 319648504, 353896558, 707793116, 1238637953, 1415586232, 2477275906, 4954551812, 9909103624]

約数ペア:

[(1, 9909103624), (2, 4954551812), (4, 2477275906), (7, 1415586232), (8, 1238637953), (14, 707793116), (28, 353896558), (31, 319648504), (47, 210831992), (56, 176948279), (62, 159824252), (94, 105415996), (124, 79912126), (188, 52707998), (217, 45664072), (248, 39956063), (329, 30118856), (376, 26353999), (434, 22832036), (658, 15059428), (868, 11416018), (1316, 7529714), (1457, 6801032), (1736, 5708009), (2632, 3764857), (2914, 3400516), (5828, 1700258), (10199, 971576), (11656, 850129), (20398, 485788), (40796, 242894), (81592, 121447)]