84938356

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:480

約数の個数: 36

約数和(自身を含む): 157054212

約数和(自身を除く): 72115856

約数列:

[1, 2, 4, 23, 46, 92, 137, 274, 293, 529, 548, 586, 1058, 1172, 2116, 3151, 6302, 6739, 12604, 13478, 26956, 40141, 72473, 80282, 144946, 154997, 160564, 289892, 309994, 619988, 923243, 1846486, 3692972, 21234589, 42469178, 84938356]

約数ペア:

[(1, 84938356), (2, 42469178), (4, 21234589), (23, 3692972), (46, 1846486), (92, 923243), (137, 619988), (274, 309994), (293, 289892), (529, 160564), (548, 154997), (586, 144946), (1058, 80282), (1172, 72473), (2116, 40141), (3151, 26956), (6302, 13478), (6739, 12604)]