73909416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2699}}^1$

素因数の和:2878

約数の個数: 64

約数和(自身を含む): 212544000

約数和(自身を除く): 138634584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 163, 168, 326, 489, 652, 978, 1141, 1304, 1956, 2282, 2699, 3423, 3912, 4564, 5398, 6846, 8097, 9128, 10796, 13692, 16194, 18893, 21592, 27384, 32388, 37786, 56679, 64776, 75572, 113358, 151144, 226716, 439937, 453432, 879874, 1319811, 1759748, 2639622, 3079559, 3519496, 5279244, 6159118, 9238677, 10558488, 12318236, 18477354, 24636472, 36954708, 73909416]

約数ペア:

[(1, 73909416), (2, 36954708), (3, 24636472), (4, 18477354), (6, 12318236), (7, 10558488), (8, 9238677), (12, 6159118), (14, 5279244), (21, 3519496), (24, 3079559), (28, 2639622), (42, 1759748), (56, 1319811), (84, 879874), (163, 453432), (168, 439937), (326, 226716), (489, 151144), (652, 113358), (978, 75572), (1141, 64776), (1304, 56679), (1956, 37786), (2282, 32388), (2699, 27384), (3423, 21592), (3912, 18893), (4564, 16194), (5398, 13692), (6846, 10796), (8097, 9128)]