77584542

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{37699}}^1$

素因数の和:37725

約数の個数: 32

約数和(自身を含む): 180960000

約数和(自身を除く): 103375458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 37699, 75398, 113097, 226194, 263893, 527786, 791679, 1583358, 1847251, 3694502, 5541753, 11083506, 12930757, 25861514, 38792271, 77584542]

約数ペア:

[(1, 77584542), (2, 38792271), (3, 25861514), (6, 12930757), (7, 11083506), (14, 5541753), (21, 3694502), (42, 1847251), (49, 1583358), (98, 791679), (147, 527786), (294, 263893), (343, 226194), (686, 113097), (1029, 75398), (2058, 37699)]