7166166618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1\times {\mathrm{2803}}^1$

素因数の和:3343

約数の個数: 64

約数和(自身を含む): 15686697600

約数和(自身を除く): 8520530982

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 449, 898, 949, 1347, 1898, 2694, 2803, 2847, 5606, 5694, 5837, 8409, 11674, 16818, 17511, 32777, 35022, 36439, 65554, 72878, 98331, 109317, 196662, 204619, 218634, 409238, 426101, 613857, 852202, 1227714, 1258547, 1278303, 2517094, 2556606, 2660047, 3775641, 5320094, 7551282, 7980141, 15960282, 16361111, 32722222, 49083333, 91873931, 98166666, 183747862, 275621793, 551243586, 1194361103, 2388722206, 3583083309, 7166166618]

約数ペア:

[(1, 7166166618), (2, 3583083309), (3, 2388722206), (6, 1194361103), (13, 551243586), (26, 275621793), (39, 183747862), (73, 98166666), (78, 91873931), (146, 49083333), (219, 32722222), (438, 16361111), (449, 15960282), (898, 7980141), (949, 7551282), (1347, 5320094), (1898, 3775641), (2694, 2660047), (2803, 2556606), (2847, 2517094), (5606, 1278303), (5694, 1258547), (5837, 1227714), (8409, 852202), (11674, 613857), (16818, 426101), (17511, 409238), (32777, 218634), (35022, 204619), (36439, 196662), (65554, 109317), (72878, 98331)]