142437024

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{5557}}^1$

素因数の和:5662

約数の個数: 72

約数和(自身を含む): 409680180

約数和(自身を除く): 267243156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 2848, 3204, 4272, 5557, 6408, 8544, 11114, 12816, 16671, 22228, 25632, 33342, 44456, 50013, 66684, 88912, 100026, 133368, 177824, 200052, 266736, 400104, 494573, 533472, 800208, 989146, 1483719, 1600416, 1978292, 2967438, 3956584, 4451157, 5934876, 7913168, 8902314, 11869752, 15826336, 17804628, 23739504, 35609256, 47479008, 71218512, 142437024]

約数ペア:

[(1, 142437024), (2, 71218512), (3, 47479008), (4, 35609256), (6, 23739504), (8, 17804628), (9, 15826336), (12, 11869752), (16, 8902314), (18, 7913168), (24, 5934876), (32, 4451157), (36, 3956584), (48, 2967438), (72, 1978292), (89, 1600416), (96, 1483719), (144, 989146), (178, 800208), (267, 533472), (288, 494573), (356, 400104), (534, 266736), (712, 200052), (801, 177824), (1068, 133368), (1424, 100026), (1602, 88912), (2136, 66684), (2848, 50013), (3204, 44456), (4272, 33342), (5557, 25632), (6408, 22228), (8544, 16671), (11114, 12816)]