89515216

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:312

約数の個数: 80

約数和(自身を含む): 205066240

約数和(自身を除く): 115551024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 79, 112, 134, 151, 158, 268, 302, 316, 469, 536, 553, 604, 632, 938, 1057, 1072, 1106, 1208, 1264, 1876, 2114, 2212, 2416, 3752, 4228, 4424, 5293, 7504, 8456, 8848, 10117, 10586, 11929, 16912, 20234, 21172, 23858, 37051, 40468, 42344, 47716, 70819, 74102, 80936, 83503, 84688, 95432, 141638, 148204, 161872, 167006, 190864, 283276, 296408, 334012, 566552, 592816, 668024, 799243, 1133104, 1336048, 1598486, 3196972, 5594701, 6393944, 11189402, 12787888, 22378804, 44757608, 89515216]

約数ペア:

[(1, 89515216), (2, 44757608), (4, 22378804), (7, 12787888), (8, 11189402), (14, 6393944), (16, 5594701), (28, 3196972), (56, 1598486), (67, 1336048), (79, 1133104), (112, 799243), (134, 668024), (151, 592816), (158, 566552), (268, 334012), (302, 296408), (316, 283276), (469, 190864), (536, 167006), (553, 161872), (604, 148204), (632, 141638), (938, 95432), (1057, 84688), (1072, 83503), (1106, 80936), (1208, 74102), (1264, 70819), (1876, 47716), (2114, 42344), (2212, 40468), (2416, 37051), (3752, 23858), (4228, 21172), (4424, 20234), (5293, 16912), (7504, 11929), (8456, 10586), (8848, 10117)]