61458696

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:580

約数の個数: 128

約数和(自身を含む): 188496000

約数和(自身を除く): 127037304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 86, 104, 108, 117, 129, 156, 172, 216, 234, 258, 312, 344, 351, 387, 468, 509, 516, 559, 702, 774, 936, 1018, 1032, 1118, 1161, 1404, 1527, 1548, 1677, 2036, 2236, 2322, 2808, 3054, 3096, 3354, 4072, 4472, 4581, 4644, 5031, 6108, 6617, 6708, 9162, 9288, 10062, 12216, 13234, 13416, 13743, 15093, 18324, 19851, 20124, 21887, 26468, 27486, 30186, 36648, 39702, 40248, 43774, 52936, 54972, 59553, 60372, 65661, 79404, 87548, 109944, 119106, 120744, 131322, 158808, 175096, 178659, 196983, 238212, 262644, 284531, 357318, 393966, 476424, 525288, 569062, 590949, 714636, 787932, 853593, 1138124, 1181898, 1429272, 1575864, 1707186, 2276248, 2363796, 2560779, 3414372, 4727592, 5121558, 6828744, 7682337, 10243116, 15364674, 20486232, 30729348, 61458696]

約数ペア:

[(1, 61458696), (2, 30729348), (3, 20486232), (4, 15364674), (6, 10243116), (8, 7682337), (9, 6828744), (12, 5121558), (13, 4727592), (18, 3414372), (24, 2560779), (26, 2363796), (27, 2276248), (36, 1707186), (39, 1575864), (43, 1429272), (52, 1181898), (54, 1138124), (72, 853593), (78, 787932), (86, 714636), (104, 590949), (108, 569062), (117, 525288), (129, 476424), (156, 393966), (172, 357318), (216, 284531), (234, 262644), (258, 238212), (312, 196983), (344, 178659), (351, 175096), (387, 158808), (468, 131322), (509, 120744), (516, 119106), (559, 109944), (702, 87548), (774, 79404), (936, 65661), (1018, 60372), (1032, 59553), (1118, 54972), (1161, 52936), (1404, 43774), (1527, 40248), (1548, 39702), (1677, 36648), (2036, 30186), (2236, 27486), (2322, 26468), (2808, 21887), (3054, 20124), (3096, 19851), (3354, 18324), (4072, 15093), (4472, 13743), (4581, 13416), (4644, 13234), (5031, 12216), (6108, 10062), (6617, 9288), (6708, 9162)]