83040906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1$

素因数の和:583

約数の個数: 64

約数和(自身を含む): 190108800

約数和(自身を除く): 107067894

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 137, 247, 274, 409, 411, 494, 741, 818, 822, 1227, 1482, 1781, 2454, 2603, 3562, 5206, 5317, 5343, 7771, 7809, 10634, 10686, 15542, 15618, 15951, 23313, 31902, 33839, 46626, 56033, 67678, 101023, 101517, 112066, 168099, 202046, 203034, 303069, 336198, 606138, 728429, 1064627, 1456858, 2129254, 2185287, 3193881, 4370574, 6387762, 13840151, 27680302, 41520453, 83040906]

約数ペア:

[(1, 83040906), (2, 41520453), (3, 27680302), (6, 13840151), (13, 6387762), (19, 4370574), (26, 3193881), (38, 2185287), (39, 2129254), (57, 1456858), (78, 1064627), (114, 728429), (137, 606138), (247, 336198), (274, 303069), (409, 203034), (411, 202046), (494, 168099), (741, 112066), (818, 101517), (822, 101023), (1227, 67678), (1482, 56033), (1781, 46626), (2454, 33839), (2603, 31902), (3562, 23313), (5206, 15951), (5317, 15618), (5343, 15542), (7771, 10686), (7809, 10634)]