23963068064

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{20773}}^1$

素因数の和:20902

約数の個数: 96

約数和(自身を含む): 52769283840

約数和(自身を除く): 28806215776

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 59, 94, 104, 118, 188, 208, 236, 376, 416, 472, 611, 752, 767, 944, 1222, 1504, 1534, 1888, 2444, 2773, 3068, 4888, 5546, 6136, 9776, 11092, 12272, 19552, 20773, 22184, 24544, 36049, 41546, 44368, 72098, 83092, 88736, 144196, 166184, 270049, 288392, 332368, 540098, 576784, 664736, 976331, 1080196, 1153568, 1225607, 1952662, 2160392, 2451214, 3905324, 4320784, 4902428, 7810648, 8641568, 9804856, 12692303, 15621296, 15932891, 19609712, 25384606, 31242592, 31865782, 39219424, 50769212, 57603529, 63731564, 101538424, 115207058, 127463128, 203076848, 230414116, 254926256, 406153696, 460828232, 509852512, 748845877, 921656464, 1497691754, 1843312928, 2995383508, 5990767016, 11981534032, 23963068064]

約数ペア:

[(1, 23963068064), (2, 11981534032), (4, 5990767016), (8, 2995383508), (13, 1843312928), (16, 1497691754), (26, 921656464), (32, 748845877), (47, 509852512), (52, 460828232), (59, 406153696), (94, 254926256), (104, 230414116), (118, 203076848), (188, 127463128), (208, 115207058), (236, 101538424), (376, 63731564), (416, 57603529), (472, 50769212), (611, 39219424), (752, 31865782), (767, 31242592), (944, 25384606), (1222, 19609712), (1504, 15932891), (1534, 15621296), (1888, 12692303), (2444, 9804856), (2773, 8641568), (3068, 7810648), (4888, 4902428), (5546, 4320784), (6136, 3905324), (9776, 2451214), (11092, 2160392), (12272, 1952662), (19552, 1225607), (20773, 1153568), (22184, 1080196), (24544, 976331), (36049, 664736), (41546, 576784), (44368, 540098), (72098, 332368), (83092, 288392), (88736, 270049), (144196, 166184)]