75723258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 169247232

約数和(自身を除く): 93523974

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 107, 129, 211, 214, 258, 321, 422, 559, 633, 642, 1118, 1266, 1391, 1677, 2743, 2782, 3354, 4173, 4601, 5486, 8229, 8346, 9073, 9202, 13803, 16458, 18146, 22577, 27219, 27606, 45154, 54438, 59813, 67731, 117949, 119626, 135462, 179439, 235898, 293501, 353847, 358878, 587002, 707694, 880503, 970811, 1761006, 1941622, 2912433, 5824866, 12620543, 25241086, 37861629, 75723258]

約数ペア:

[(1, 75723258), (2, 37861629), (3, 25241086), (6, 12620543), (13, 5824866), (26, 2912433), (39, 1941622), (43, 1761006), (78, 970811), (86, 880503), (107, 707694), (129, 587002), (211, 358878), (214, 353847), (258, 293501), (321, 235898), (422, 179439), (559, 135462), (633, 119626), (642, 117949), (1118, 67731), (1266, 59813), (1391, 54438), (1677, 45154), (2743, 27606), (2782, 27219), (3354, 22577), (4173, 18146), (4601, 16458), (5486, 13803), (8229, 9202), (8346, 9073)]