144488736

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71671}}^1$

素因数の和:71694

約数の個数: 72

約数和(自身を含む): 469594944

約数和(自身を除く): 325106208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 71671, 143342, 215013, 286684, 430026, 501697, 573368, 645039, 860052, 1003394, 1146736, 1290078, 1505091, 1720104, 2006788, 2293472, 2580156, 3010182, 3440208, 4013576, 4515273, 5160312, 6020364, 6880416, 8027152, 9030546, 10320624, 12040728, 16054304, 18061092, 20641248, 24081456, 36122184, 48162912, 72244368, 144488736]

約数ペア:

[(1, 144488736), (2, 72244368), (3, 48162912), (4, 36122184), (6, 24081456), (7, 20641248), (8, 18061092), (9, 16054304), (12, 12040728), (14, 10320624), (16, 9030546), (18, 8027152), (21, 6880416), (24, 6020364), (28, 5160312), (32, 4515273), (36, 4013576), (42, 3440208), (48, 3010182), (56, 2580156), (63, 2293472), (72, 2006788), (84, 1720104), (96, 1505091), (112, 1290078), (126, 1146736), (144, 1003394), (168, 860052), (224, 645039), (252, 573368), (288, 501697), (336, 430026), (504, 286684), (672, 215013), (1008, 143342), (2016, 71671)]