67448472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:465

約数の個数: 128

約数和(自身を含む): 210470400

約数和(自身を除く): 143021928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 89, 91, 104, 156, 168, 178, 182, 267, 273, 312, 347, 356, 364, 534, 546, 623, 694, 712, 728, 1041, 1068, 1092, 1157, 1246, 1388, 1869, 2082, 2136, 2184, 2314, 2429, 2492, 2776, 3471, 3738, 4164, 4511, 4628, 4858, 4984, 6942, 7287, 7476, 8099, 8328, 9022, 9256, 9716, 13533, 13884, 14574, 14952, 16198, 18044, 19432, 24297, 27066, 27768, 29148, 30883, 31577, 32396, 36088, 48594, 54132, 58296, 61766, 63154, 64792, 92649, 94731, 97188, 108264, 123532, 126308, 185298, 189462, 194376, 216181, 247064, 252616, 370596, 378924, 401479, 432362, 648543, 741192, 757848, 802958, 864724, 1204437, 1297086, 1605916, 1729448, 2408874, 2594172, 2810353, 3211832, 4817748, 5188344, 5620706, 8431059, 9635496, 11241412, 16862118, 22482824, 33724236, 67448472]

約数ペア:

[(1, 67448472), (2, 33724236), (3, 22482824), (4, 16862118), (6, 11241412), (7, 9635496), (8, 8431059), (12, 5620706), (13, 5188344), (14, 4817748), (21, 3211832), (24, 2810353), (26, 2594172), (28, 2408874), (39, 1729448), (42, 1605916), (52, 1297086), (56, 1204437), (78, 864724), (84, 802958), (89, 757848), (91, 741192), (104, 648543), (156, 432362), (168, 401479), (178, 378924), (182, 370596), (267, 252616), (273, 247064), (312, 216181), (347, 194376), (356, 189462), (364, 185298), (534, 126308), (546, 123532), (623, 108264), (694, 97188), (712, 94731), (728, 92649), (1041, 64792), (1068, 63154), (1092, 61766), (1157, 58296), (1246, 54132), (1388, 48594), (1869, 36088), (2082, 32396), (2136, 31577), (2184, 30883), (2314, 29148), (2429, 27768), (2492, 27066), (2776, 24297), (3471, 19432), (3738, 18044), (4164, 16198), (4511, 14952), (4628, 14574), (4858, 13884), (4984, 13533), (6942, 9716), (7287, 9256), (7476, 9022), (8099, 8328)]