73717956

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2351}}^1$

素因数の和:2441

約数の個数: 72

約数和(自身を含む): 203758464

約数和(自身を除く): 130040508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 201, 234, 268, 402, 468, 603, 804, 871, 1206, 1742, 2351, 2412, 2613, 3484, 4702, 5226, 7053, 7839, 9404, 10452, 14106, 15678, 21159, 28212, 30563, 31356, 42318, 61126, 84636, 91689, 122252, 157517, 183378, 275067, 315034, 366756, 472551, 550134, 630068, 945102, 1100268, 1417653, 1890204, 2047721, 2835306, 4095442, 5670612, 6143163, 8190884, 12286326, 18429489, 24572652, 36858978, 73717956]

約数ペア:

[(1, 73717956), (2, 36858978), (3, 24572652), (4, 18429489), (6, 12286326), (9, 8190884), (12, 6143163), (13, 5670612), (18, 4095442), (26, 2835306), (36, 2047721), (39, 1890204), (52, 1417653), (67, 1100268), (78, 945102), (117, 630068), (134, 550134), (156, 472551), (201, 366756), (234, 315034), (268, 275067), (402, 183378), (468, 157517), (603, 122252), (804, 91689), (871, 84636), (1206, 61126), (1742, 42318), (2351, 31356), (2412, 30563), (2613, 28212), (3484, 21159), (4702, 15678), (5226, 14106), (7053, 10452), (7839, 9404)]