40718808

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1$

素因数の和:898

約数の個数: 128

約数和(自身を含む): 129124800

約数和(自身を除く): 88405992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 153, 156, 204, 216, 221, 234, 306, 312, 351, 408, 442, 459, 468, 612, 663, 702, 853, 884, 918, 936, 1224, 1326, 1404, 1706, 1768, 1836, 1989, 2559, 2652, 2808, 3412, 3672, 3978, 5118, 5304, 5967, 6824, 7677, 7956, 10236, 11089, 11934, 14501, 15354, 15912, 20472, 22178, 23031, 23868, 29002, 30708, 33267, 43503, 44356, 46062, 47736, 58004, 61416, 66534, 87006, 88712, 92124, 99801, 116008, 130509, 133068, 174012, 184248, 188513, 199602, 261018, 266136, 299403, 348024, 377026, 391527, 399204, 522036, 565539, 598806, 754052, 783054, 798408, 1044072, 1131078, 1197612, 1508104, 1566108, 1696617, 2262156, 2395224, 3132216, 3393234, 4524312, 5089851, 6786468, 10179702, 13572936, 20359404, 40718808]

約数ペア:

[(1, 40718808), (2, 20359404), (3, 13572936), (4, 10179702), (6, 6786468), (8, 5089851), (9, 4524312), (12, 3393234), (13, 3132216), (17, 2395224), (18, 2262156), (24, 1696617), (26, 1566108), (27, 1508104), (34, 1197612), (36, 1131078), (39, 1044072), (51, 798408), (52, 783054), (54, 754052), (68, 598806), (72, 565539), (78, 522036), (102, 399204), (104, 391527), (108, 377026), (117, 348024), (136, 299403), (153, 266136), (156, 261018), (204, 199602), (216, 188513), (221, 184248), (234, 174012), (306, 133068), (312, 130509), (351, 116008), (408, 99801), (442, 92124), (459, 88712), (468, 87006), (612, 66534), (663, 61416), (702, 58004), (853, 47736), (884, 46062), (918, 44356), (936, 43503), (1224, 33267), (1326, 30708), (1404, 29002), (1706, 23868), (1768, 23031), (1836, 22178), (1989, 20472), (2559, 15912), (2652, 15354), (2808, 14501), (3412, 11934), (3672, 11089), (3978, 10236), (5118, 7956), (5304, 7677), (5967, 6824)]