74283118

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:521

約数の個数: 48

約数和(自身を含む): 140767200

約数和(自身を除く): 66484082

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 199, 293, 398, 586, 637, 1274, 1393, 2051, 2587, 2786, 3809, 4102, 5174, 7618, 9751, 14357, 18109, 19502, 26663, 28714, 36218, 53326, 58307, 116614, 126763, 186641, 253526, 373282, 408149, 757991, 816298, 1515982, 2857043, 5305937, 5714086, 10611874, 37141559, 74283118]

約数ペア:

[(1, 74283118), (2, 37141559), (7, 10611874), (13, 5714086), (14, 5305937), (26, 2857043), (49, 1515982), (91, 816298), (98, 757991), (182, 408149), (199, 373282), (293, 253526), (398, 186641), (586, 126763), (637, 116614), (1274, 58307), (1393, 53326), (2051, 36218), (2587, 28714), (2786, 26663), (3809, 19502), (4102, 18109), (5174, 14357), (7618, 9751)]