73419356

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:326

約数の個数: 36

約数和(自身を含む): 134600760

約数和(自身を除く): 61181404

約数列:

[1, 2, 4, 41, 61, 82, 122, 164, 179, 244, 358, 716, 1681, 2501, 3362, 5002, 6724, 7339, 10004, 10919, 14678, 21838, 29356, 43676, 102541, 205082, 300899, 410164, 447679, 601798, 895358, 1203596, 1790716, 18354839, 36709678, 73419356]

約数ペア:

[(1, 73419356), (2, 36709678), (4, 18354839), (41, 1790716), (61, 1203596), (82, 895358), (122, 601798), (164, 447679), (179, 410164), (244, 300899), (358, 205082), (716, 102541), (1681, 43676), (2501, 29356), (3362, 21838), (5002, 14678), (6724, 10919), (7339, 10004)]