49870368

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{4027}}^1$

素因数の和:4086

約数の個数: 72

約数和(自身を含む): 145153008

約数和(自身を除く): 95282640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4027, 4128, 6192, 8054, 12081, 12384, 16108, 24162, 32216, 36243, 48324, 64432, 72486, 96648, 128864, 144972, 173161, 193296, 289944, 346322, 386592, 519483, 579888, 692644, 1038966, 1159776, 1385288, 1558449, 2077932, 2770576, 3116898, 4155864, 5541152, 6233796, 8311728, 12467592, 16623456, 24935184, 49870368]

約数ペア:

[(1, 49870368), (2, 24935184), (3, 16623456), (4, 12467592), (6, 8311728), (8, 6233796), (9, 5541152), (12, 4155864), (16, 3116898), (18, 2770576), (24, 2077932), (32, 1558449), (36, 1385288), (43, 1159776), (48, 1038966), (72, 692644), (86, 579888), (96, 519483), (129, 386592), (144, 346322), (172, 289944), (258, 193296), (288, 173161), (344, 144972), (387, 128864), (516, 96648), (688, 72486), (774, 64432), (1032, 48324), (1376, 36243), (1548, 32216), (2064, 24162), (3096, 16108), (4027, 12384), (4128, 12081), (6192, 8054)]