74583468

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:431

約数の個数: 72

約数和(自身を含む): 193393200

約数和(自身を除く): 118809732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 109, 166, 218, 229, 249, 327, 332, 436, 458, 498, 654, 687, 747, 916, 981, 996, 1308, 1374, 1494, 1962, 2061, 2748, 2988, 3924, 4122, 8244, 9047, 18094, 19007, 24961, 27141, 36188, 38014, 49922, 54282, 57021, 74883, 76028, 81423, 99844, 108564, 114042, 149766, 162846, 171063, 224649, 228084, 299532, 325692, 342126, 449298, 684252, 898596, 2071763, 4143526, 6215289, 8287052, 12430578, 18645867, 24861156, 37291734, 74583468]

約数ペア:

[(1, 74583468), (2, 37291734), (3, 24861156), (4, 18645867), (6, 12430578), (9, 8287052), (12, 6215289), (18, 4143526), (36, 2071763), (83, 898596), (109, 684252), (166, 449298), (218, 342126), (229, 325692), (249, 299532), (327, 228084), (332, 224649), (436, 171063), (458, 162846), (498, 149766), (654, 114042), (687, 108564), (747, 99844), (916, 81423), (981, 76028), (996, 74883), (1308, 57021), (1374, 54282), (1494, 49922), (1962, 38014), (2061, 36188), (2748, 27141), (2988, 24961), (3924, 19007), (4122, 18094), (8244, 9047)]