56658348

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2153}}^1$

素因数の和:2223

約数の個数: 72

約数和(自身を含む): 155243088

約数和(自身を除く): 98584740

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 51, 68, 86, 102, 129, 153, 172, 204, 258, 306, 387, 516, 612, 731, 774, 1462, 1548, 2153, 2193, 2924, 4306, 4386, 6459, 6579, 8612, 8772, 12918, 13158, 19377, 25836, 26316, 36601, 38754, 73202, 77508, 92579, 109803, 146404, 185158, 219606, 277737, 329409, 370316, 439212, 555474, 658818, 833211, 1110948, 1317636, 1573843, 1666422, 3147686, 3332844, 4721529, 6295372, 9443058, 14164587, 18886116, 28329174, 56658348]

約数ペア:

[(1, 56658348), (2, 28329174), (3, 18886116), (4, 14164587), (6, 9443058), (9, 6295372), (12, 4721529), (17, 3332844), (18, 3147686), (34, 1666422), (36, 1573843), (43, 1317636), (51, 1110948), (68, 833211), (86, 658818), (102, 555474), (129, 439212), (153, 370316), (172, 329409), (204, 277737), (258, 219606), (306, 185158), (387, 146404), (516, 109803), (612, 92579), (731, 77508), (774, 73202), (1462, 38754), (1548, 36601), (2153, 26316), (2193, 25836), (2924, 19377), (4306, 13158), (4386, 12918), (6459, 8772), (6579, 8612)]