29388528

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{5233}}^1$

素因数の和:5263

約数の個数: 80

約数和(自身を含む): 90862240

約数和(自身を除く): 61473712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5233, 5616, 10466, 15699, 20932, 31398, 41864, 47097, 62796, 68029, 83728, 94194, 125592, 136058, 141291, 188388, 204087, 251184, 272116, 282582, 376776, 408174, 544232, 565164, 612261, 753552, 816348, 1088464, 1130328, 1224522, 1632696, 1836783, 2260656, 2449044, 3265392, 3673566, 4898088, 7347132, 9796176, 14694264, 29388528]

約数ペア:

[(1, 29388528), (2, 14694264), (3, 9796176), (4, 7347132), (6, 4898088), (8, 3673566), (9, 3265392), (12, 2449044), (13, 2260656), (16, 1836783), (18, 1632696), (24, 1224522), (26, 1130328), (27, 1088464), (36, 816348), (39, 753552), (48, 612261), (52, 565164), (54, 544232), (72, 408174), (78, 376776), (104, 282582), (108, 272116), (117, 251184), (144, 204087), (156, 188388), (208, 141291), (216, 136058), (234, 125592), (312, 94194), (351, 83728), (432, 68029), (468, 62796), (624, 47097), (702, 41864), (936, 31398), (1404, 20932), (1872, 15699), (2808, 10466), (5233, 5616)]