26388492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 72441600

約数和(自身を除く): 46053108

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 29, 38, 39, 52, 57, 58, 76, 78, 87, 114, 116, 156, 174, 228, 247, 307, 348, 377, 494, 551, 614, 741, 754, 921, 988, 1102, 1131, 1228, 1482, 1508, 1653, 1842, 2204, 2262, 2964, 3306, 3684, 3991, 4524, 5833, 6612, 7163, 7982, 8903, 11666, 11973, 14326, 15964, 17499, 17806, 21489, 23332, 23946, 26709, 28652, 34998, 35612, 42978, 47892, 53418, 69996, 75829, 85956, 106836, 115739, 151658, 169157, 227487, 231478, 303316, 338314, 347217, 454974, 462956, 507471, 676628, 694434, 909948, 1014942, 1388868, 2029884, 2199041, 4398082, 6597123, 8796164, 13194246, 26388492]

約数ペア:

[(1, 26388492), (2, 13194246), (3, 8796164), (4, 6597123), (6, 4398082), (12, 2199041), (13, 2029884), (19, 1388868), (26, 1014942), (29, 909948), (38, 694434), (39, 676628), (52, 507471), (57, 462956), (58, 454974), (76, 347217), (78, 338314), (87, 303316), (114, 231478), (116, 227487), (156, 169157), (174, 151658), (228, 115739), (247, 106836), (307, 85956), (348, 75829), (377, 69996), (494, 53418), (551, 47892), (614, 42978), (741, 35612), (754, 34998), (921, 28652), (988, 26709), (1102, 23946), (1131, 23332), (1228, 21489), (1482, 17806), (1508, 17499), (1653, 15964), (1842, 14326), (2204, 11973), (2262, 11666), (2964, 8903), (3306, 7982), (3684, 7163), (3991, 6612), (4524, 5833)]