39426984

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 111421440

約数和(自身を除く): 71994456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 61, 72, 94, 122, 141, 183, 188, 191, 244, 282, 366, 376, 382, 423, 488, 549, 564, 573, 732, 764, 846, 1098, 1128, 1146, 1464, 1528, 1692, 1719, 2196, 2292, 2867, 3384, 3438, 4392, 4584, 5734, 6876, 8601, 8977, 11468, 11651, 13752, 17202, 17954, 22936, 23302, 25803, 26931, 34404, 34953, 35908, 46604, 51606, 53862, 68808, 69906, 71816, 80793, 93208, 103212, 104859, 107724, 139812, 161586, 206424, 209718, 215448, 279624, 323172, 419436, 547597, 646344, 838872, 1095194, 1642791, 2190388, 3285582, 4380776, 4928373, 6571164, 9856746, 13142328, 19713492, 39426984]

約数ペア:

[(1, 39426984), (2, 19713492), (3, 13142328), (4, 9856746), (6, 6571164), (8, 4928373), (9, 4380776), (12, 3285582), (18, 2190388), (24, 1642791), (36, 1095194), (47, 838872), (61, 646344), (72, 547597), (94, 419436), (122, 323172), (141, 279624), (183, 215448), (188, 209718), (191, 206424), (244, 161586), (282, 139812), (366, 107724), (376, 104859), (382, 103212), (423, 93208), (488, 80793), (549, 71816), (564, 69906), (573, 68808), (732, 53862), (764, 51606), (846, 46604), (1098, 35908), (1128, 34953), (1146, 34404), (1464, 26931), (1528, 25803), (1692, 23302), (1719, 22936), (2196, 17954), (2292, 17202), (2867, 13752), (3384, 11651), (3438, 11468), (4392, 8977), (4584, 8601), (5734, 6876)]