64212324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{25603}}^1$

素因数の和:25640

約数の個数: 48

約数和(自身を含む): 172058880

約数和(自身を除く): 107846556

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 25603, 51206, 76809, 102412, 153618, 281633, 307236, 486457, 563266, 844899, 972914, 1126532, 1459371, 1689798, 1945828, 2918742, 3379596, 5351027, 5837484, 10702054, 16053081, 21404108, 32106162, 64212324]

約数ペア:

[(1, 64212324), (2, 32106162), (3, 21404108), (4, 16053081), (6, 10702054), (11, 5837484), (12, 5351027), (19, 3379596), (22, 2918742), (33, 1945828), (38, 1689798), (44, 1459371), (57, 1126532), (66, 972914), (76, 844899), (114, 563266), (132, 486457), (209, 307236), (228, 281633), (418, 153618), (627, 102412), (836, 76809), (1254, 51206), (2508, 25603)]