42024680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2687}}^1$

素因数の和:2738

約数の個数: 64

約数和(自身を含む): 104509440

約数和(自身を除く): 62484760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 85, 92, 115, 136, 170, 184, 230, 340, 391, 460, 680, 782, 920, 1564, 1955, 2687, 3128, 3910, 5374, 7820, 10748, 13435, 15640, 21496, 26870, 45679, 53740, 61801, 91358, 107480, 123602, 182716, 228395, 247204, 309005, 365432, 456790, 494408, 618010, 913580, 1050617, 1236020, 1827160, 2101234, 2472040, 4202468, 5253085, 8404936, 10506170, 21012340, 42024680]

約数ペア:

[(1, 42024680), (2, 21012340), (4, 10506170), (5, 8404936), (8, 5253085), (10, 4202468), (17, 2472040), (20, 2101234), (23, 1827160), (34, 1236020), (40, 1050617), (46, 913580), (68, 618010), (85, 494408), (92, 456790), (115, 365432), (136, 309005), (170, 247204), (184, 228395), (230, 182716), (340, 123602), (391, 107480), (460, 91358), (680, 61801), (782, 53740), (920, 45679), (1564, 26870), (1955, 21496), (2687, 15640), (3128, 13435), (3910, 10748), (5374, 7820)]