85852624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:428

約数の個数: 80

約数和(自身を含む): 197487360

約数和(自身を除く): 111634736

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 157, 176, 208, 239, 286, 314, 478, 572, 628, 956, 1144, 1256, 1727, 1912, 2041, 2288, 2512, 2629, 3107, 3454, 3824, 4082, 5258, 6214, 6908, 8164, 10516, 12428, 13816, 16328, 21032, 22451, 24856, 27632, 32656, 34177, 37523, 42064, 44902, 49712, 68354, 75046, 89804, 136708, 150092, 179608, 273416, 300184, 359216, 412753, 487799, 546832, 600368, 825506, 975598, 1651012, 1951196, 3302024, 3902392, 5365789, 6604048, 7804784, 10731578, 21463156, 42926312, 85852624]

約数ペア:

[(1, 85852624), (2, 42926312), (4, 21463156), (8, 10731578), (11, 7804784), (13, 6604048), (16, 5365789), (22, 3902392), (26, 3302024), (44, 1951196), (52, 1651012), (88, 975598), (104, 825506), (143, 600368), (157, 546832), (176, 487799), (208, 412753), (239, 359216), (286, 300184), (314, 273416), (478, 179608), (572, 150092), (628, 136708), (956, 89804), (1144, 75046), (1256, 68354), (1727, 49712), (1912, 44902), (2041, 42064), (2288, 37523), (2512, 34177), (2629, 32656), (3107, 27632), (3454, 24856), (3824, 22451), (4082, 21032), (5258, 16328), (6214, 13816), (6908, 12428), (8164, 10516)]