64557192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1931}}^1$

素因数の和:2146

約数の個数: 64

約数和(自身を含む): 185472000

約数和(自身を除く): 120914808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 199, 398, 597, 796, 1194, 1393, 1592, 1931, 2388, 2786, 3862, 4179, 4776, 5572, 5793, 7724, 8358, 11144, 11586, 13517, 15448, 16716, 23172, 27034, 33432, 40551, 46344, 54068, 81102, 108136, 162204, 324408, 384269, 768538, 1152807, 1537076, 2305614, 2689883, 3074152, 4611228, 5379766, 8069649, 9222456, 10759532, 16139298, 21519064, 32278596, 64557192]

約数ペア:

[(1, 64557192), (2, 32278596), (3, 21519064), (4, 16139298), (6, 10759532), (7, 9222456), (8, 8069649), (12, 5379766), (14, 4611228), (21, 3074152), (24, 2689883), (28, 2305614), (42, 1537076), (56, 1152807), (84, 768538), (168, 384269), (199, 324408), (398, 162204), (597, 108136), (796, 81102), (1194, 54068), (1393, 46344), (1592, 40551), (1931, 33432), (2388, 27034), (2786, 23172), (3862, 16716), (4179, 15448), (4776, 13517), (5572, 11586), (5793, 11144), (7724, 8358)]