69716358

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8863}}^1$

素因数の和:8913

約数の個数: 48

約数和(自身を含む): 165934080

約数和(自身を除く): 96217722

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 8863, 17726, 26589, 53178, 79767, 159534, 168397, 203849, 336794, 407698, 505191, 611547, 1010382, 1223094, 1515573, 1834641, 3031146, 3669282, 3873131, 7746262, 11619393, 23238786, 34858179, 69716358]

約数ペア:

[(1, 69716358), (2, 34858179), (3, 23238786), (6, 11619393), (9, 7746262), (18, 3873131), (19, 3669282), (23, 3031146), (38, 1834641), (46, 1515573), (57, 1223094), (69, 1010382), (114, 611547), (138, 505191), (171, 407698), (207, 336794), (342, 203849), (414, 168397), (437, 159534), (874, 79767), (1311, 53178), (2622, 26589), (3933, 17726), (7866, 8863)]