72086238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{8539}}^1$

素因数の和:8621

約数の個数: 48

約数和(自身を含む): 181184640

約数和(自身を除く): 109098402

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 4221, 8442, 8539, 17078, 25617, 51234, 59773, 76851, 119546, 153702, 179319, 358638, 537957, 572113, 1075914, 1144226, 1716339, 3432678, 4004791, 5149017, 8009582, 10298034, 12014373, 24028746, 36043119, 72086238]

約数ペア:

[(1, 72086238), (2, 36043119), (3, 24028746), (6, 12014373), (7, 10298034), (9, 8009582), (14, 5149017), (18, 4004791), (21, 3432678), (42, 1716339), (63, 1144226), (67, 1075914), (126, 572113), (134, 537957), (201, 358638), (402, 179319), (469, 153702), (603, 119546), (938, 76851), (1206, 59773), (1407, 51234), (2814, 25617), (4221, 17078), (8442, 8539)]