68301432

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 194088960

約数和(自身を除く): 125787528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 71, 72, 93, 124, 142, 186, 213, 248, 279, 284, 372, 426, 431, 558, 568, 639, 744, 852, 862, 1116, 1278, 1293, 1704, 1724, 2201, 2232, 2556, 2586, 3448, 3879, 4402, 5112, 5172, 6603, 7758, 8804, 10344, 13206, 13361, 15516, 17608, 19809, 26412, 26722, 30601, 31032, 39618, 40083, 52824, 53444, 61202, 79236, 80166, 91803, 106888, 120249, 122404, 158472, 160332, 183606, 240498, 244808, 275409, 320664, 367212, 480996, 550818, 734424, 948631, 961992, 1101636, 1897262, 2203272, 2845893, 3794524, 5691786, 7589048, 8537679, 11383572, 17075358, 22767144, 34150716, 68301432]

約数ペア:

[(1, 68301432), (2, 34150716), (3, 22767144), (4, 17075358), (6, 11383572), (8, 8537679), (9, 7589048), (12, 5691786), (18, 3794524), (24, 2845893), (31, 2203272), (36, 1897262), (62, 1101636), (71, 961992), (72, 948631), (93, 734424), (124, 550818), (142, 480996), (186, 367212), (213, 320664), (248, 275409), (279, 244808), (284, 240498), (372, 183606), (426, 160332), (431, 158472), (558, 122404), (568, 120249), (639, 106888), (744, 91803), (852, 80166), (862, 79236), (1116, 61202), (1278, 53444), (1293, 52824), (1704, 40083), (1724, 39618), (2201, 31032), (2232, 30601), (2556, 26722), (2586, 26412), (3448, 19809), (3879, 17608), (4402, 15516), (5112, 13361), (5172, 13206), (6603, 10344), (7758, 8804)]