71265992

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{6269}}^1$

素因数の和:6318

約数の個数: 48

約数和(自身を含む): 160825500

約数和(自身を除く): 89559508

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 392, 406, 812, 1421, 1624, 2842, 5684, 6269, 11368, 12538, 25076, 43883, 50152, 87766, 175532, 181801, 307181, 351064, 363602, 614362, 727204, 1228724, 1272607, 1454408, 2457448, 2545214, 5090428, 8908249, 10180856, 17816498, 35632996, 71265992]

約数ペア:

[(1, 71265992), (2, 35632996), (4, 17816498), (7, 10180856), (8, 8908249), (14, 5090428), (28, 2545214), (29, 2457448), (49, 1454408), (56, 1272607), (58, 1228724), (98, 727204), (116, 614362), (196, 363602), (203, 351064), (232, 307181), (392, 181801), (406, 175532), (812, 87766), (1421, 50152), (1624, 43883), (2842, 25076), (5684, 12538), (6269, 11368)]