72381708

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1429}}^1$

素因数の和:1516

約数の個数: 96

約数和(自身を含む): 217817600

約数和(自身を除く): 145435892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 67, 84, 108, 126, 134, 189, 201, 252, 268, 378, 402, 469, 603, 756, 804, 938, 1206, 1407, 1429, 1809, 1876, 2412, 2814, 2858, 3618, 4221, 4287, 5628, 5716, 7236, 8442, 8574, 10003, 12663, 12861, 16884, 17148, 20006, 25326, 25722, 30009, 38583, 40012, 50652, 51444, 60018, 77166, 90027, 95743, 120036, 154332, 180054, 191486, 270081, 287229, 360108, 382972, 540162, 574458, 670201, 861687, 1080324, 1148916, 1340402, 1723374, 2010603, 2585061, 2680804, 3446748, 4021206, 5170122, 6031809, 8042412, 10340244, 12063618, 18095427, 24127236, 36190854, 72381708]

約数ペア:

[(1, 72381708), (2, 36190854), (3, 24127236), (4, 18095427), (6, 12063618), (7, 10340244), (9, 8042412), (12, 6031809), (14, 5170122), (18, 4021206), (21, 3446748), (27, 2680804), (28, 2585061), (36, 2010603), (42, 1723374), (54, 1340402), (63, 1148916), (67, 1080324), (84, 861687), (108, 670201), (126, 574458), (134, 540162), (189, 382972), (201, 360108), (252, 287229), (268, 270081), (378, 191486), (402, 180054), (469, 154332), (603, 120036), (756, 95743), (804, 90027), (938, 77166), (1206, 60018), (1407, 51444), (1429, 50652), (1809, 40012), (1876, 38583), (2412, 30009), (2814, 25722), (2858, 25326), (3618, 20006), (4221, 17148), (4287, 16884), (5628, 12861), (5716, 12663), (7236, 10003), (8442, 8574)]