27991776

素因数分解:

$2^5\times 3^1\times {\mathrm{151}}^1\times {\mathrm{1931}}^1$

素因数の和:2095

約数の個数: 48

約数和(自身を含む): 74003328

約数和(自身を除く): 46011552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 151, 302, 453, 604, 906, 1208, 1812, 1931, 2416, 3624, 3862, 4832, 5793, 7248, 7724, 11586, 14496, 15448, 23172, 30896, 46344, 61792, 92688, 185376, 291581, 583162, 874743, 1166324, 1749486, 2332648, 3498972, 4665296, 6997944, 9330592, 13995888, 27991776]

約数ペア:

[(1, 27991776), (2, 13995888), (3, 9330592), (4, 6997944), (6, 4665296), (8, 3498972), (12, 2332648), (16, 1749486), (24, 1166324), (32, 874743), (48, 583162), (96, 291581), (151, 185376), (302, 92688), (453, 61792), (604, 46344), (906, 30896), (1208, 23172), (1812, 15448), (1931, 14496), (2416, 11586), (3624, 7724), (3862, 7248), (4832, 5793)]