391933152

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{104683}}^1$

素因数の和:104712

約数の個数: 72

約数和(自身を含む): 1200306744

約数和(自身を除く): 808373592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 104683, 209366, 314049, 418732, 628098, 837464, 942147, 1256196, 1360879, 1674928, 1884294, 2512392, 2721758, 3349856, 3768588, 4082637, 5024784, 5443516, 7537176, 8165274, 10049568, 10887032, 12247911, 15074352, 16330548, 21774064, 24495822, 30148704, 32661096, 43548128, 48991644, 65322192, 97983288, 130644384, 195966576, 391933152]

約数ペア:

[(1, 391933152), (2, 195966576), (3, 130644384), (4, 97983288), (6, 65322192), (8, 48991644), (9, 43548128), (12, 32661096), (13, 30148704), (16, 24495822), (18, 21774064), (24, 16330548), (26, 15074352), (32, 12247911), (36, 10887032), (39, 10049568), (48, 8165274), (52, 7537176), (72, 5443516), (78, 5024784), (96, 4082637), (104, 3768588), (117, 3349856), (144, 2721758), (156, 2512392), (208, 1884294), (234, 1674928), (288, 1360879), (312, 1256196), (416, 942147), (468, 837464), (624, 628098), (936, 418732), (1248, 314049), (1872, 209366), (3744, 104683)]