74722908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 197568000

約数和(自身を除く): 122845092

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 83, 87, 116, 156, 166, 174, 199, 249, 332, 348, 377, 398, 498, 597, 754, 796, 996, 1079, 1131, 1194, 1508, 2158, 2262, 2388, 2407, 2587, 3237, 4316, 4524, 4814, 5174, 5771, 6474, 7221, 7761, 9628, 10348, 11542, 12948, 14442, 15522, 16517, 17313, 23084, 28884, 31044, 31291, 33034, 34626, 49551, 62582, 66068, 69252, 75023, 93873, 99102, 125164, 150046, 187746, 198204, 214721, 225069, 300092, 375492, 429442, 450138, 478993, 644163, 858884, 900276, 957986, 1288326, 1436979, 1915972, 2576652, 2873958, 5747916, 6226909, 12453818, 18680727, 24907636, 37361454, 74722908]

約数ペア:

[(1, 74722908), (2, 37361454), (3, 24907636), (4, 18680727), (6, 12453818), (12, 6226909), (13, 5747916), (26, 2873958), (29, 2576652), (39, 1915972), (52, 1436979), (58, 1288326), (78, 957986), (83, 900276), (87, 858884), (116, 644163), (156, 478993), (166, 450138), (174, 429442), (199, 375492), (249, 300092), (332, 225069), (348, 214721), (377, 198204), (398, 187746), (498, 150046), (597, 125164), (754, 99102), (796, 93873), (996, 75023), (1079, 69252), (1131, 66068), (1194, 62582), (1508, 49551), (2158, 34626), (2262, 33034), (2388, 31291), (2407, 31044), (2587, 28884), (3237, 23084), (4316, 17313), (4524, 16517), (4814, 15522), (5174, 14442), (5771, 12948), (6474, 11542), (7221, 10348), (7761, 9628)]