40319916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36923}}^1$

素因数の和:36950

約数の個数: 48

約数和(自身を含む): 115793664

約数和(自身を除く): 75473748

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 36923, 73846, 110769, 147692, 221538, 258461, 443076, 479999, 516922, 775383, 959998, 1033844, 1439997, 1550766, 1919996, 2879994, 3101532, 3359993, 5759988, 6719986, 10079979, 13439972, 20159958, 40319916]

約数ペア:

[(1, 40319916), (2, 20159958), (3, 13439972), (4, 10079979), (6, 6719986), (7, 5759988), (12, 3359993), (13, 3101532), (14, 2879994), (21, 1919996), (26, 1550766), (28, 1439997), (39, 1033844), (42, 959998), (52, 775383), (78, 516922), (84, 479999), (91, 443076), (156, 258461), (182, 221538), (273, 147692), (364, 110769), (546, 73846), (1092, 36923)]