40173924

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4019}}^1$

素因数の和:4057

約数の個数: 72

約数和(自身を含む): 115486560

約数和(自身を除く): 75312636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4019, 4998, 8038, 9996, 12057, 16076, 24114, 28133, 48228, 56266, 68323, 84399, 112532, 136646, 168798, 196931, 204969, 273292, 337596, 393862, 409938, 478261, 590793, 787724, 819876, 956522, 1181586, 1434783, 1913044, 2363172, 2869566, 3347827, 5739132, 6695654, 10043481, 13391308, 20086962, 40173924]

約数ペア:

[(1, 40173924), (2, 20086962), (3, 13391308), (4, 10043481), (6, 6695654), (7, 5739132), (12, 3347827), (14, 2869566), (17, 2363172), (21, 1913044), (28, 1434783), (34, 1181586), (42, 956522), (49, 819876), (51, 787724), (68, 590793), (84, 478261), (98, 409938), (102, 393862), (119, 337596), (147, 273292), (196, 204969), (204, 196931), (238, 168798), (294, 136646), (357, 112532), (476, 84399), (588, 68323), (714, 56266), (833, 48228), (1428, 28133), (1666, 24114), (2499, 16076), (3332, 12057), (4019, 9996), (4998, 8038)]