28624752

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1699}}^1$

素因数の和:1732

約数の個数: 100

約数和(自身を含む): 89273800

約数和(自身を除く): 60649048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1699, 1872, 2106, 2808, 3398, 4212, 5097, 5616, 6796, 8424, 10194, 13592, 15291, 16848, 20388, 22087, 27184, 30582, 40776, 44174, 45873, 61164, 66261, 81552, 88348, 91746, 122328, 132522, 137619, 176696, 183492, 198783, 244656, 265044, 275238, 353392, 366984, 397566, 530088, 550476, 596349, 733968, 795132, 1060176, 1100952, 1192698, 1590264, 1789047, 2201904, 2385396, 3180528, 3578094, 4770792, 7156188, 9541584, 14312376, 28624752]

約数ペア:

[(1, 28624752), (2, 14312376), (3, 9541584), (4, 7156188), (6, 4770792), (8, 3578094), (9, 3180528), (12, 2385396), (13, 2201904), (16, 1789047), (18, 1590264), (24, 1192698), (26, 1100952), (27, 1060176), (36, 795132), (39, 733968), (48, 596349), (52, 550476), (54, 530088), (72, 397566), (78, 366984), (81, 353392), (104, 275238), (108, 265044), (117, 244656), (144, 198783), (156, 183492), (162, 176696), (208, 137619), (216, 132522), (234, 122328), (312, 91746), (324, 88348), (351, 81552), (432, 66261), (468, 61164), (624, 45873), (648, 44174), (702, 40776), (936, 30582), (1053, 27184), (1296, 22087), (1404, 20388), (1699, 16848), (1872, 15291), (2106, 13592), (2808, 10194), (3398, 8424), (4212, 6796), (5097, 5616)]