74341952

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{68329}}^1$

素因数の和:68358

約数の個数: 28

約数和(自身を含む): 156202380

約数和(自身を除く): 81860428

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 68329, 136658, 273316, 546632, 1093264, 1161593, 2186528, 2323186, 4373056, 4646372, 9292744, 18585488, 37170976, 74341952]

約数ペア:

[(1, 74341952), (2, 37170976), (4, 18585488), (8, 9292744), (16, 4646372), (17, 4373056), (32, 2323186), (34, 2186528), (64, 1161593), (68, 1093264), (136, 546632), (272, 273316), (544, 136658), (1088, 68329)]