66695488

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1039}}^1$

素因数の和:1127

約数の個数: 56

約数和(自身を含む): 142646400

約数和(自身を除く): 75950912

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 59, 64, 68, 118, 136, 236, 272, 472, 544, 944, 1003, 1039, 1088, 1888, 2006, 2078, 3776, 4012, 4156, 8024, 8312, 16048, 16624, 17663, 32096, 33248, 35326, 61301, 64192, 66496, 70652, 122602, 141304, 245204, 282608, 490408, 565216, 980816, 1042117, 1130432, 1961632, 2084234, 3923264, 4168468, 8336936, 16673872, 33347744, 66695488]

約数ペア:

[(1, 66695488), (2, 33347744), (4, 16673872), (8, 8336936), (16, 4168468), (17, 3923264), (32, 2084234), (34, 1961632), (59, 1130432), (64, 1042117), (68, 980816), (118, 565216), (136, 490408), (236, 282608), (272, 245204), (472, 141304), (544, 122602), (944, 70652), (1003, 66496), (1039, 64192), (1088, 61301), (1888, 35326), (2006, 33248), (2078, 32096), (3776, 17663), (4012, 16624), (4156, 16048), (8024, 8312)]