78370362

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{207329}}^1$

素因数の和:207347

約数の個数: 32

約数和(自身を含む): 199036800

約数和(自身を除く): 120666438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 207329, 414658, 621987, 1243974, 1451303, 1865961, 2902606, 3731922, 4353909, 5597883, 8707818, 11195766, 13061727, 26123454, 39185181, 78370362]

約数ペア:

[(1, 78370362), (2, 39185181), (3, 26123454), (6, 13061727), (7, 11195766), (9, 8707818), (14, 5597883), (18, 4353909), (21, 3731922), (27, 2902606), (42, 1865961), (54, 1451303), (63, 1243974), (126, 621987), (189, 414658), (378, 207329)]