25766244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1733}}^1$

素因数の和:1809

約数の個数: 72

約数和(自身を含む): 75741120

約数和(自身を除く): 49974876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 1733, 2124, 2478, 3466, 3717, 4956, 5199, 6932, 7434, 10398, 12131, 14868, 15597, 20796, 24262, 31194, 36393, 48524, 62388, 72786, 102247, 109179, 145572, 204494, 218358, 306741, 408988, 436716, 613482, 715729, 920223, 1226964, 1431458, 1840446, 2147187, 2862916, 3680892, 4294374, 6441561, 8588748, 12883122, 25766244]

約数ペア:

[(1, 25766244), (2, 12883122), (3, 8588748), (4, 6441561), (6, 4294374), (7, 3680892), (9, 2862916), (12, 2147187), (14, 1840446), (18, 1431458), (21, 1226964), (28, 920223), (36, 715729), (42, 613482), (59, 436716), (63, 408988), (84, 306741), (118, 218358), (126, 204494), (177, 145572), (236, 109179), (252, 102247), (354, 72786), (413, 62388), (531, 48524), (708, 36393), (826, 31194), (1062, 24262), (1239, 20796), (1652, 15597), (1733, 14868), (2124, 12131), (2478, 10398), (3466, 7434), (3717, 6932), (4956, 5199)]