89297264

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1447}}^1$

素因数の和:1510

約数の個数: 80

約数和(自身を含む): 215462400

約数和(自身を除く): 126165136

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 38, 56, 58, 76, 112, 116, 133, 152, 203, 232, 266, 304, 406, 464, 532, 551, 812, 1064, 1102, 1447, 1624, 2128, 2204, 2894, 3248, 3857, 4408, 5788, 7714, 8816, 10129, 11576, 15428, 20258, 23152, 27493, 30856, 40516, 41963, 54986, 61712, 81032, 83926, 109972, 162064, 167852, 192451, 219944, 293741, 335704, 384902, 439888, 587482, 671408, 769804, 797297, 1174964, 1539608, 1594594, 2349928, 3079216, 3189188, 4699856, 5581079, 6378376, 11162158, 12756752, 22324316, 44648632, 89297264]

約数ペア:

[(1, 89297264), (2, 44648632), (4, 22324316), (7, 12756752), (8, 11162158), (14, 6378376), (16, 5581079), (19, 4699856), (28, 3189188), (29, 3079216), (38, 2349928), (56, 1594594), (58, 1539608), (76, 1174964), (112, 797297), (116, 769804), (133, 671408), (152, 587482), (203, 439888), (232, 384902), (266, 335704), (304, 293741), (406, 219944), (464, 192451), (532, 167852), (551, 162064), (812, 109972), (1064, 83926), (1102, 81032), (1447, 61712), (1624, 54986), (2128, 41963), (2204, 40516), (2894, 30856), (3248, 27493), (3857, 23152), (4408, 20258), (5788, 15428), (7714, 11576), (8816, 10129)]