27378078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1223}}^1$

素因数の和:1289

約数の個数: 64

約数和(自身を含む): 69092352

約数和(自身を除く): 41714274

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 41, 42, 78, 82, 91, 123, 182, 246, 273, 287, 533, 546, 574, 861, 1066, 1223, 1599, 1722, 2446, 3198, 3669, 3731, 7338, 7462, 8561, 11193, 15899, 17122, 22386, 25683, 31798, 47697, 50143, 51366, 95394, 100286, 111293, 150429, 222586, 300858, 333879, 351001, 651859, 667758, 702002, 1053003, 1303718, 1955577, 2106006, 3911154, 4563013, 9126026, 13689039, 27378078]

約数ペア:

[(1, 27378078), (2, 13689039), (3, 9126026), (6, 4563013), (7, 3911154), (13, 2106006), (14, 1955577), (21, 1303718), (26, 1053003), (39, 702002), (41, 667758), (42, 651859), (78, 351001), (82, 333879), (91, 300858), (123, 222586), (182, 150429), (246, 111293), (273, 100286), (287, 95394), (533, 51366), (546, 50143), (574, 47697), (861, 31798), (1066, 25683), (1223, 22386), (1599, 17122), (1722, 15899), (2446, 11193), (3198, 8561), (3669, 7462), (3731, 7338)]