121671368

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1723}}^1$

素因数の和:1846

約数の個数: 64

約数和(自身を含む): 283839360

約数和(自身を除く): 162167992

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 97, 104, 182, 194, 364, 388, 679, 728, 776, 1261, 1358, 1723, 2522, 2716, 3446, 5044, 5432, 6892, 8827, 10088, 12061, 13784, 17654, 22399, 24122, 35308, 44798, 48244, 70616, 89596, 96488, 156793, 167131, 179192, 313586, 334262, 627172, 668524, 1169917, 1254344, 1337048, 2172703, 2339834, 4345406, 4679668, 8690812, 9359336, 15208921, 17381624, 30417842, 60835684, 121671368]

約数ペア:

[(1, 121671368), (2, 60835684), (4, 30417842), (7, 17381624), (8, 15208921), (13, 9359336), (14, 8690812), (26, 4679668), (28, 4345406), (52, 2339834), (56, 2172703), (91, 1337048), (97, 1254344), (104, 1169917), (182, 668524), (194, 627172), (364, 334262), (388, 313586), (679, 179192), (728, 167131), (776, 156793), (1261, 96488), (1358, 89596), (1723, 70616), (2522, 48244), (2716, 44798), (3446, 35308), (5044, 24122), (5432, 22399), (6892, 17654), (8827, 13784), (10088, 12061)]