74248992

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{2503}}^1$

素因数の和:2622

約数の個数: 72

約数和(自身を含む): 213280704

約数和(自身を除く): 139031712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 2503, 3296, 3708, 4944, 5006, 7416, 7509, 9888, 10012, 14832, 15018, 20024, 22527, 29664, 30036, 40048, 45054, 60072, 80096, 90108, 120144, 180216, 240288, 257809, 360432, 515618, 720864, 773427, 1031236, 1546854, 2062472, 2320281, 3093708, 4124944, 4640562, 6187416, 8249888, 9281124, 12374832, 18562248, 24749664, 37124496, 74248992]

約数ペア:

[(1, 74248992), (2, 37124496), (3, 24749664), (4, 18562248), (6, 12374832), (8, 9281124), (9, 8249888), (12, 6187416), (16, 4640562), (18, 4124944), (24, 3093708), (32, 2320281), (36, 2062472), (48, 1546854), (72, 1031236), (96, 773427), (103, 720864), (144, 515618), (206, 360432), (288, 257809), (309, 240288), (412, 180216), (618, 120144), (824, 90108), (927, 80096), (1236, 60072), (1648, 45054), (1854, 40048), (2472, 30036), (2503, 29664), (3296, 22527), (3708, 20024), (4944, 15018), (5006, 14832), (7416, 10012), (7509, 9888)]