25962456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 72599760

約数和(自身を除く): 46637304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 169, 173, 222, 296, 312, 338, 346, 444, 481, 507, 519, 676, 692, 888, 962, 1014, 1038, 1352, 1384, 1443, 1924, 2028, 2076, 2249, 2886, 3848, 4056, 4152, 4498, 5772, 6253, 6401, 6747, 8996, 11544, 12506, 12802, 13494, 17992, 18759, 19203, 25012, 25604, 26988, 29237, 37518, 38406, 50024, 51208, 53976, 58474, 75036, 76812, 83213, 87711, 116948, 150072, 153624, 166426, 175422, 233896, 249639, 332852, 350844, 499278, 665704, 701688, 998556, 1081769, 1997112, 2163538, 3245307, 4327076, 6490614, 8654152, 12981228, 25962456]

約数ペア:

[(1, 25962456), (2, 12981228), (3, 8654152), (4, 6490614), (6, 4327076), (8, 3245307), (12, 2163538), (13, 1997112), (24, 1081769), (26, 998556), (37, 701688), (39, 665704), (52, 499278), (74, 350844), (78, 332852), (104, 249639), (111, 233896), (148, 175422), (156, 166426), (169, 153624), (173, 150072), (222, 116948), (296, 87711), (312, 83213), (338, 76812), (346, 75036), (444, 58474), (481, 53976), (507, 51208), (519, 50024), (676, 38406), (692, 37518), (888, 29237), (962, 26988), (1014, 25604), (1038, 25012), (1352, 19203), (1384, 18759), (1443, 17992), (1924, 13494), (2028, 12802), (2076, 12506), (2249, 11544), (2886, 8996), (3848, 6747), (4056, 6401), (4152, 6253), (4498, 5772)]