65349056

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{881}}^1$

素因数の和:973

約数の個数: 56

約数和(自身を含む): 138897360

約数和(自身を除く): 73548304

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 64, 76, 122, 152, 244, 304, 488, 608, 881, 976, 1159, 1216, 1762, 1952, 2318, 3524, 3904, 4636, 7048, 9272, 14096, 16739, 18544, 28192, 33478, 37088, 53741, 56384, 66956, 74176, 107482, 133912, 214964, 267824, 429928, 535648, 859856, 1021079, 1071296, 1719712, 2042158, 3439424, 4084316, 8168632, 16337264, 32674528, 65349056]

約数ペア:

[(1, 65349056), (2, 32674528), (4, 16337264), (8, 8168632), (16, 4084316), (19, 3439424), (32, 2042158), (38, 1719712), (61, 1071296), (64, 1021079), (76, 859856), (122, 535648), (152, 429928), (244, 267824), (304, 214964), (488, 133912), (608, 107482), (881, 74176), (976, 66956), (1159, 56384), (1216, 53741), (1762, 37088), (1952, 33478), (2318, 28192), (3524, 18544), (3904, 16739), (4636, 14096), (7048, 9272)]