98764016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 120

約数和(自身を含む): 230235264

約数和(自身を除く): 131471248

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 34, 52, 53, 62, 68, 104, 106, 124, 136, 208, 212, 221, 248, 272, 289, 403, 424, 442, 496, 527, 578, 689, 806, 848, 884, 901, 1054, 1156, 1378, 1612, 1643, 1768, 1802, 2108, 2312, 2756, 3224, 3286, 3536, 3604, 3757, 4216, 4624, 5512, 6448, 6572, 6851, 7208, 7514, 8432, 8959, 11024, 11713, 13144, 13702, 14416, 15028, 15317, 17918, 21359, 23426, 26288, 27404, 27931, 30056, 30634, 35836, 42718, 46852, 54808, 55862, 60112, 61268, 71672, 85436, 93704, 109616, 111724, 116467, 122536, 143344, 170872, 187408, 199121, 223448, 232934, 245072, 341744, 363103, 398242, 446896, 465868, 474827, 726206, 796484, 931736, 949654, 1452412, 1592968, 1863472, 1899308, 2904824, 3185936, 3798616, 5809648, 6172751, 7597232, 12345502, 24691004, 49382008, 98764016]

約数ペア:

[(1, 98764016), (2, 49382008), (4, 24691004), (8, 12345502), (13, 7597232), (16, 6172751), (17, 5809648), (26, 3798616), (31, 3185936), (34, 2904824), (52, 1899308), (53, 1863472), (62, 1592968), (68, 1452412), (104, 949654), (106, 931736), (124, 796484), (136, 726206), (208, 474827), (212, 465868), (221, 446896), (248, 398242), (272, 363103), (289, 341744), (403, 245072), (424, 232934), (442, 223448), (496, 199121), (527, 187408), (578, 170872), (689, 143344), (806, 122536), (848, 116467), (884, 111724), (901, 109616), (1054, 93704), (1156, 85436), (1378, 71672), (1612, 61268), (1643, 60112), (1768, 55862), (1802, 54808), (2108, 46852), (2312, 42718), (2756, 35836), (3224, 30634), (3286, 30056), (3536, 27931), (3604, 27404), (3757, 26288), (4216, 23426), (4624, 21359), (5512, 17918), (6448, 15317), (6572, 15028), (6851, 14416), (7208, 13702), (7514, 13144), (8432, 11713), (8959, 11024)]