20196394776

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{47041}}^1$

素因数の和:47209

約数の個数: 96

約数和(自身を含む): 56139922800

約数和(自身を除く): 35943528024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 89, 134, 178, 201, 267, 268, 356, 402, 534, 536, 603, 712, 801, 804, 1068, 1206, 1602, 1608, 2136, 2412, 3204, 4824, 5963, 6408, 11926, 17889, 23852, 35778, 47041, 47704, 53667, 71556, 94082, 107334, 141123, 143112, 188164, 214668, 282246, 376328, 423369, 429336, 564492, 846738, 1128984, 1693476, 3151747, 3386952, 4186649, 6303494, 8373298, 9455241, 12559947, 12606988, 16746596, 18910482, 25119894, 25213976, 28365723, 33493192, 37679841, 37820964, 50239788, 56731446, 75359682, 75641928, 100479576, 113462892, 150719364, 226925784, 280505483, 301438728, 561010966, 841516449, 1122021932, 1683032898, 2244043864, 2524549347, 3366065796, 5049098694, 6732131592, 10098197388, 20196394776]

約数ペア:

[(1, 20196394776), (2, 10098197388), (3, 6732131592), (4, 5049098694), (6, 3366065796), (8, 2524549347), (9, 2244043864), (12, 1683032898), (18, 1122021932), (24, 841516449), (36, 561010966), (67, 301438728), (72, 280505483), (89, 226925784), (134, 150719364), (178, 113462892), (201, 100479576), (267, 75641928), (268, 75359682), (356, 56731446), (402, 50239788), (534, 37820964), (536, 37679841), (603, 33493192), (712, 28365723), (801, 25213976), (804, 25119894), (1068, 18910482), (1206, 16746596), (1602, 12606988), (1608, 12559947), (2136, 9455241), (2412, 8373298), (3204, 6303494), (4824, 4186649), (5963, 3386952), (6408, 3151747), (11926, 1693476), (17889, 1128984), (23852, 846738), (35778, 564492), (47041, 429336), (47704, 423369), (53667, 376328), (71556, 282246), (94082, 214668), (107334, 188164), (141123, 143112)]