65627016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:379

約数の個数: 128

約数和(自身を含む): 204288000

約数和(自身を除く): 138660984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 151, 156, 168, 182, 199, 273, 302, 312, 364, 398, 453, 546, 597, 604, 728, 796, 906, 1057, 1092, 1194, 1208, 1393, 1592, 1812, 1963, 2114, 2184, 2388, 2587, 2786, 3171, 3624, 3926, 4179, 4228, 4776, 5174, 5572, 5889, 6342, 7761, 7852, 8358, 8456, 10348, 11144, 11778, 12684, 13741, 15522, 15704, 16716, 18109, 20696, 23556, 25368, 27482, 30049, 31044, 33432, 36218, 41223, 47112, 54327, 54964, 60098, 62088, 72436, 82446, 90147, 108654, 109928, 120196, 144872, 164892, 180294, 210343, 217308, 240392, 329784, 360588, 390637, 420686, 434616, 631029, 721176, 781274, 841372, 1171911, 1262058, 1562548, 1682744, 2343822, 2524116, 2734459, 3125096, 4687644, 5048232, 5468918, 8203377, 9375288, 10937836, 16406754, 21875672, 32813508, 65627016]

約数ペア:

[(1, 65627016), (2, 32813508), (3, 21875672), (4, 16406754), (6, 10937836), (7, 9375288), (8, 8203377), (12, 5468918), (13, 5048232), (14, 4687644), (21, 3125096), (24, 2734459), (26, 2524116), (28, 2343822), (39, 1682744), (42, 1562548), (52, 1262058), (56, 1171911), (78, 841372), (84, 781274), (91, 721176), (104, 631029), (151, 434616), (156, 420686), (168, 390637), (182, 360588), (199, 329784), (273, 240392), (302, 217308), (312, 210343), (364, 180294), (398, 164892), (453, 144872), (546, 120196), (597, 109928), (604, 108654), (728, 90147), (796, 82446), (906, 72436), (1057, 62088), (1092, 60098), (1194, 54964), (1208, 54327), (1393, 47112), (1592, 41223), (1812, 36218), (1963, 33432), (2114, 31044), (2184, 30049), (2388, 27482), (2587, 25368), (2786, 23556), (3171, 20696), (3624, 18109), (3926, 16716), (4179, 15704), (4228, 15522), (4776, 13741), (5174, 12684), (5572, 11778), (5889, 11144), (6342, 10348), (7761, 8456), (7852, 8358)]