70621488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{70061}}^1$

素因数の和:70082

約数の個数: 60

約数和(自身を含む): 225879888

約数和(自身を除く): 155258400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 70061, 140122, 210183, 280244, 420366, 490427, 560488, 630549, 840732, 980854, 1120976, 1261098, 1471281, 1681464, 1961708, 2522196, 2942562, 3362928, 3923416, 4413843, 5044392, 5885124, 7846832, 8827686, 10088784, 11770248, 17655372, 23540496, 35310744, 70621488]

約数ペア:

[(1, 70621488), (2, 35310744), (3, 23540496), (4, 17655372), (6, 11770248), (7, 10088784), (8, 8827686), (9, 7846832), (12, 5885124), (14, 5044392), (16, 4413843), (18, 3923416), (21, 3362928), (24, 2942562), (28, 2522196), (36, 1961708), (42, 1681464), (48, 1471281), (56, 1261098), (63, 1120976), (72, 980854), (84, 840732), (112, 630549), (126, 560488), (144, 490427), (168, 420366), (252, 280244), (336, 210183), (504, 140122), (1008, 70061)]