64804824

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1811}}^1$

素因数の和:1901

約数の個数: 96

約数和(自身を含む): 203523840

約数和(自身を除く): 138719016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 71, 72, 84, 126, 142, 168, 213, 252, 284, 426, 497, 504, 568, 639, 852, 994, 1278, 1491, 1704, 1811, 1988, 2556, 2982, 3622, 3976, 4473, 5112, 5433, 5964, 7244, 8946, 10866, 11928, 12677, 14488, 16299, 17892, 21732, 25354, 32598, 35784, 38031, 43464, 50708, 65196, 76062, 101416, 114093, 128581, 130392, 152124, 228186, 257162, 304248, 385743, 456372, 514324, 771486, 900067, 912744, 1028648, 1157229, 1542972, 1800134, 2314458, 2700201, 3085944, 3600268, 4628916, 5400402, 7200536, 8100603, 9257832, 10800804, 16201206, 21601608, 32402412, 64804824]

約数ペア:

[(1, 64804824), (2, 32402412), (3, 21601608), (4, 16201206), (6, 10800804), (7, 9257832), (8, 8100603), (9, 7200536), (12, 5400402), (14, 4628916), (18, 3600268), (21, 3085944), (24, 2700201), (28, 2314458), (36, 1800134), (42, 1542972), (56, 1157229), (63, 1028648), (71, 912744), (72, 900067), (84, 771486), (126, 514324), (142, 456372), (168, 385743), (213, 304248), (252, 257162), (284, 228186), (426, 152124), (497, 130392), (504, 128581), (568, 114093), (639, 101416), (852, 76062), (994, 65196), (1278, 50708), (1491, 43464), (1704, 38031), (1811, 35784), (1988, 32598), (2556, 25354), (2982, 21732), (3622, 17892), (3976, 16299), (4473, 14488), (5112, 12677), (5433, 11928), (5964, 10866), (7244, 8946)]