43690164

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1109}}^1$

素因数の和:1197

約数の個数: 72

約数和(自身を含む): 120466080

約数和(自身を除く): 76775916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 84, 98, 134, 147, 196, 201, 268, 294, 402, 469, 588, 804, 938, 1109, 1407, 1876, 2218, 2814, 3283, 3327, 4436, 5628, 6566, 6654, 7763, 9849, 13132, 13308, 15526, 19698, 23289, 31052, 39396, 46578, 54341, 74303, 93156, 108682, 148606, 163023, 217364, 222909, 297212, 326046, 445818, 520121, 652092, 891636, 1040242, 1560363, 2080484, 3120726, 3640847, 6241452, 7281694, 10922541, 14563388, 21845082, 43690164]

約数ペア:

[(1, 43690164), (2, 21845082), (3, 14563388), (4, 10922541), (6, 7281694), (7, 6241452), (12, 3640847), (14, 3120726), (21, 2080484), (28, 1560363), (42, 1040242), (49, 891636), (67, 652092), (84, 520121), (98, 445818), (134, 326046), (147, 297212), (196, 222909), (201, 217364), (268, 163023), (294, 148606), (402, 108682), (469, 93156), (588, 74303), (804, 54341), (938, 46578), (1109, 39396), (1407, 31052), (1876, 23289), (2218, 19698), (2814, 15526), (3283, 13308), (3327, 13132), (4436, 9849), (5628, 7763), (6566, 6654)]