84177438

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 184488192

約数和(自身を除く): 100310754

約数列:

[1, 2, 3, 6, 17, 34, 51, 61, 83, 102, 122, 163, 166, 183, 249, 326, 366, 489, 498, 978, 1037, 1411, 2074, 2771, 2822, 3111, 4233, 5063, 5542, 6222, 8313, 8466, 9943, 10126, 13529, 15189, 16626, 19886, 27058, 29829, 30378, 40587, 59658, 81174, 86071, 169031, 172142, 229993, 258213, 338062, 459986, 507093, 516426, 689979, 825269, 1014186, 1379958, 1650538, 2475807, 4951614, 14029573, 28059146, 42088719, 84177438]

約数ペア:

[(1, 84177438), (2, 42088719), (3, 28059146), (6, 14029573), (17, 4951614), (34, 2475807), (51, 1650538), (61, 1379958), (83, 1014186), (102, 825269), (122, 689979), (163, 516426), (166, 507093), (183, 459986), (249, 338062), (326, 258213), (366, 229993), (489, 172142), (498, 169031), (978, 86071), (1037, 81174), (1411, 59658), (2074, 40587), (2771, 30378), (2822, 29829), (3111, 27058), (4233, 19886), (5063, 16626), (5542, 15189), (6222, 13529), (8313, 10126), (8466, 9943)]