23195844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1109}}^1$

素因数の和:1209

約数の個数: 72

約数和(自身を含む): 67878720

約数和(自身を除く): 44682876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1109, 1162, 1494, 1743, 2218, 2324, 2988, 3327, 3486, 4436, 5229, 6654, 6972, 7763, 9981, 10458, 13308, 15526, 19962, 20916, 23289, 31052, 39924, 46578, 69867, 92047, 93156, 139734, 184094, 276141, 279468, 368188, 552282, 644329, 828423, 1104564, 1288658, 1656846, 1932987, 2577316, 3313692, 3865974, 5798961, 7731948, 11597922, 23195844]

約数ペア:

[(1, 23195844), (2, 11597922), (3, 7731948), (4, 5798961), (6, 3865974), (7, 3313692), (9, 2577316), (12, 1932987), (14, 1656846), (18, 1288658), (21, 1104564), (28, 828423), (36, 644329), (42, 552282), (63, 368188), (83, 279468), (84, 276141), (126, 184094), (166, 139734), (249, 93156), (252, 92047), (332, 69867), (498, 46578), (581, 39924), (747, 31052), (996, 23289), (1109, 20916), (1162, 19962), (1494, 15526), (1743, 13308), (2218, 10458), (2324, 9981), (2988, 7763), (3327, 6972), (3486, 6654), (4436, 5229)]