90783966

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23753}}^1$

素因数の和:23785

約数の個数: 48

約数和(自身を含む): 227468304

約数和(自身を除く): 136684338

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 23753, 47506, 71259, 142518, 166271, 308789, 332542, 498813, 617578, 926367, 997626, 1163897, 1852734, 2161523, 2327794, 3491691, 4323046, 6484569, 6983382, 12969138, 15130661, 30261322, 45391983, 90783966]

約数ペア:

[(1, 90783966), (2, 45391983), (3, 30261322), (6, 15130661), (7, 12969138), (13, 6983382), (14, 6484569), (21, 4323046), (26, 3491691), (39, 2327794), (42, 2161523), (49, 1852734), (78, 1163897), (91, 997626), (98, 926367), (147, 617578), (182, 498813), (273, 332542), (294, 308789), (546, 166271), (637, 142518), (1274, 71259), (1911, 47506), (3822, 23753)]