72696426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{35531}}^1$

素因数の和:35578

約数の個数: 32

約数和(自身を含む): 163731456

約数和(自身を除く): 91035030

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 35531, 71062, 106593, 213186, 390841, 781682, 1101461, 1172523, 2202922, 2345046, 3304383, 6608766, 12116071, 24232142, 36348213, 72696426]

約数ペア:

[(1, 72696426), (2, 36348213), (3, 24232142), (6, 12116071), (11, 6608766), (22, 3304383), (31, 2345046), (33, 2202922), (62, 1172523), (66, 1101461), (93, 781682), (186, 390841), (341, 213186), (682, 106593), (1023, 71062), (2046, 35531)]