142586976

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{212183}}^1$

素因数の和:212203

約数の個数: 48

約数和(自身を含む): 427762944

約数和(自身を除く): 285175968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 212183, 424366, 636549, 848732, 1273098, 1485281, 1697464, 2546196, 2970562, 3394928, 4455843, 5092392, 5941124, 6789856, 8911686, 10184784, 11882248, 17823372, 20369568, 23764496, 35646744, 47528992, 71293488, 142586976]

約数ペア:

[(1, 142586976), (2, 71293488), (3, 47528992), (4, 35646744), (6, 23764496), (7, 20369568), (8, 17823372), (12, 11882248), (14, 10184784), (16, 8911686), (21, 6789856), (24, 5941124), (28, 5092392), (32, 4455843), (42, 3394928), (48, 2970562), (56, 2546196), (84, 1697464), (96, 1485281), (112, 1273098), (168, 848732), (224, 636549), (336, 424366), (672, 212183)]