39413752

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2179}}^1$

素因数の和:2228

約数の個数: 64

約数和(自身を含む): 94176000

約数和(自身を除く): 54762248

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 152, 238, 266, 323, 476, 532, 646, 952, 1064, 1292, 2179, 2261, 2584, 4358, 4522, 8716, 9044, 15253, 17432, 18088, 30506, 37043, 41401, 61012, 74086, 82802, 122024, 148172, 165604, 259301, 289807, 296344, 331208, 518602, 579614, 703817, 1037204, 1159228, 1407634, 2074408, 2318456, 2815268, 4926719, 5630536, 9853438, 19706876, 39413752]

約数ペア:

[(1, 39413752), (2, 19706876), (4, 9853438), (7, 5630536), (8, 4926719), (14, 2815268), (17, 2318456), (19, 2074408), (28, 1407634), (34, 1159228), (38, 1037204), (56, 703817), (68, 579614), (76, 518602), (119, 331208), (133, 296344), (136, 289807), (152, 259301), (238, 165604), (266, 148172), (323, 122024), (476, 82802), (532, 74086), (646, 61012), (952, 41401), (1064, 37043), (1292, 30506), (2179, 18088), (2261, 17432), (2584, 15253), (4358, 9044), (4522, 8716)]