40572276

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 105719040

約数和(自身を除く): 65146764

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 37, 46, 58, 69, 74, 87, 92, 111, 116, 137, 138, 148, 174, 222, 274, 276, 348, 411, 444, 548, 667, 822, 851, 1073, 1334, 1644, 1702, 2001, 2146, 2553, 2668, 3151, 3219, 3404, 3973, 4002, 4292, 5069, 5106, 6302, 6438, 7946, 8004, 9453, 10138, 10212, 11919, 12604, 12876, 15207, 15892, 18906, 20276, 23838, 24679, 30414, 37812, 47676, 49358, 60828, 74037, 91379, 98716, 116587, 147001, 148074, 182758, 233174, 274137, 294002, 296148, 349761, 365516, 441003, 466348, 548274, 588004, 699522, 882006, 1096548, 1399044, 1764012, 3381023, 6762046, 10143069, 13524092, 20286138, 40572276]

約数ペア:

[(1, 40572276), (2, 20286138), (3, 13524092), (4, 10143069), (6, 6762046), (12, 3381023), (23, 1764012), (29, 1399044), (37, 1096548), (46, 882006), (58, 699522), (69, 588004), (74, 548274), (87, 466348), (92, 441003), (111, 365516), (116, 349761), (137, 296148), (138, 294002), (148, 274137), (174, 233174), (222, 182758), (274, 148074), (276, 147001), (348, 116587), (411, 98716), (444, 91379), (548, 74037), (667, 60828), (822, 49358), (851, 47676), (1073, 37812), (1334, 30414), (1644, 24679), (1702, 23838), (2001, 20276), (2146, 18906), (2553, 15892), (2668, 15207), (3151, 12876), (3219, 12604), (3404, 11919), (3973, 10212), (4002, 10138), (4292, 9453), (5069, 8004), (5106, 7946), (6302, 6438)]