73800298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 141305472

約数和(自身を除く): 67505174

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 43, 86, 143, 187, 221, 286, 353, 374, 442, 473, 559, 706, 731, 946, 1118, 1462, 2431, 3883, 4589, 4862, 6001, 6149, 7766, 8041, 9178, 9503, 12002, 12298, 15179, 16082, 19006, 30358, 50479, 66011, 78013, 100958, 104533, 132022, 156026, 166969, 197327, 209066, 258043, 333938, 394654, 516086, 858143, 1716286, 2170597, 2838473, 3354559, 4341194, 5676946, 6709118, 36900149, 73800298]

約数ペア:

[(1, 73800298), (2, 36900149), (11, 6709118), (13, 5676946), (17, 4341194), (22, 3354559), (26, 2838473), (34, 2170597), (43, 1716286), (86, 858143), (143, 516086), (187, 394654), (221, 333938), (286, 258043), (353, 209066), (374, 197327), (442, 166969), (473, 156026), (559, 132022), (706, 104533), (731, 100958), (946, 78013), (1118, 66011), (1462, 50479), (2431, 30358), (3883, 19006), (4589, 16082), (4862, 15179), (6001, 12298), (6149, 12002), (7766, 9503), (8041, 9178)]