40147608

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5179}}^1$

素因数の和:5224

約数の個数: 64

約数和(自身を含む): 111888000

約数和(自身を除く): 71740392

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 5179, 7752, 10358, 15537, 20716, 31074, 41432, 62148, 88043, 98401, 124296, 176086, 196802, 264129, 295203, 352172, 393604, 528258, 590406, 704344, 787208, 1056516, 1180812, 1672817, 2113032, 2361624, 3345634, 5018451, 6691268, 10036902, 13382536, 20073804, 40147608]

約数ペア:

[(1, 40147608), (2, 20073804), (3, 13382536), (4, 10036902), (6, 6691268), (8, 5018451), (12, 3345634), (17, 2361624), (19, 2113032), (24, 1672817), (34, 1180812), (38, 1056516), (51, 787208), (57, 704344), (68, 590406), (76, 528258), (102, 393604), (114, 352172), (136, 295203), (152, 264129), (204, 196802), (228, 176086), (323, 124296), (408, 98401), (456, 88043), (646, 62148), (969, 41432), (1292, 31074), (1938, 20716), (2584, 15537), (3876, 10358), (5179, 7752)]