68089274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 125193600

約数和(自身を除く): 57104326

約数列:

[1, 2, 11, 19, 22, 29, 38, 41, 58, 82, 137, 209, 274, 319, 418, 451, 551, 638, 779, 902, 1102, 1189, 1507, 1558, 2378, 2603, 3014, 3973, 5206, 5617, 6061, 7946, 8569, 11234, 12122, 13079, 17138, 22591, 26158, 28633, 43703, 45182, 57266, 61787, 75487, 87406, 106723, 123574, 150974, 162893, 213446, 248501, 325786, 497002, 830357, 1173953, 1660714, 1791823, 2347906, 3094967, 3583646, 6189934, 34044637, 68089274]

約数ペア:

[(1, 68089274), (2, 34044637), (11, 6189934), (19, 3583646), (22, 3094967), (29, 2347906), (38, 1791823), (41, 1660714), (58, 1173953), (82, 830357), (137, 497002), (209, 325786), (274, 248501), (319, 213446), (418, 162893), (451, 150974), (551, 123574), (638, 106723), (779, 87406), (902, 75487), (1102, 61787), (1189, 57266), (1507, 45182), (1558, 43703), (2378, 28633), (2603, 26158), (3014, 22591), (3973, 17138), (5206, 13079), (5617, 12122), (6061, 11234), (7946, 8569)]