80518704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5573}}^1$

素因数の和:5634

約数の個数: 80

約数和(自身を含む): 243293952

約数和(自身を除く): 162775248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 3612, 4816, 5573, 7224, 11146, 14448, 16719, 22292, 33438, 39011, 44584, 66876, 78022, 89168, 117033, 133752, 156044, 234066, 239639, 267504, 312088, 468132, 479278, 624176, 718917, 936264, 958556, 1437834, 1677473, 1872528, 1917112, 2875668, 3354946, 3834224, 5032419, 5751336, 6709892, 10064838, 11502672, 13419784, 20129676, 26839568, 40259352, 80518704]

約数ペア:

[(1, 80518704), (2, 40259352), (3, 26839568), (4, 20129676), (6, 13419784), (7, 11502672), (8, 10064838), (12, 6709892), (14, 5751336), (16, 5032419), (21, 3834224), (24, 3354946), (28, 2875668), (42, 1917112), (43, 1872528), (48, 1677473), (56, 1437834), (84, 958556), (86, 936264), (112, 718917), (129, 624176), (168, 479278), (172, 468132), (258, 312088), (301, 267504), (336, 239639), (344, 234066), (516, 156044), (602, 133752), (688, 117033), (903, 89168), (1032, 78022), (1204, 66876), (1806, 44584), (2064, 39011), (2408, 33438), (3612, 22292), (4816, 16719), (5573, 14448), (7224, 11146)]