67691148

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 198414720

約数和(自身を除く): 130723572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 73, 76, 83, 84, 98, 114, 133, 146, 147, 166, 196, 219, 228, 249, 266, 292, 294, 332, 399, 438, 498, 511, 532, 581, 588, 798, 876, 931, 996, 1022, 1162, 1387, 1533, 1577, 1596, 1743, 1862, 2044, 2324, 2774, 2793, 3066, 3154, 3486, 3577, 3724, 4067, 4161, 4731, 5548, 5586, 6059, 6132, 6308, 6972, 7154, 8134, 8322, 9462, 9709, 10731, 11039, 11172, 12118, 12201, 14308, 16268, 16644, 18177, 18924, 19418, 21462, 22078, 24236, 24402, 29127, 33117, 36354, 38836, 42413, 42924, 44156, 48804, 58254, 66234, 67963, 72708, 77273, 84826, 115121, 116508, 127239, 132468, 135926, 154546, 169652, 203889, 230242, 231819, 254478, 271852, 296891, 309092, 345363, 407778, 460484, 463638, 508956, 593782, 690726, 805847, 815556, 890673, 927276, 1187564, 1381452, 1611694, 1781346, 2417541, 3223388, 3562692, 4835082, 5640929, 9670164, 11281858, 16922787, 22563716, 33845574, 67691148]

約数ペア:

[(1, 67691148), (2, 33845574), (3, 22563716), (4, 16922787), (6, 11281858), (7, 9670164), (12, 5640929), (14, 4835082), (19, 3562692), (21, 3223388), (28, 2417541), (38, 1781346), (42, 1611694), (49, 1381452), (57, 1187564), (73, 927276), (76, 890673), (83, 815556), (84, 805847), (98, 690726), (114, 593782), (133, 508956), (146, 463638), (147, 460484), (166, 407778), (196, 345363), (219, 309092), (228, 296891), (249, 271852), (266, 254478), (292, 231819), (294, 230242), (332, 203889), (399, 169652), (438, 154546), (498, 135926), (511, 132468), (532, 127239), (581, 116508), (588, 115121), (798, 84826), (876, 77273), (931, 72708), (996, 67963), (1022, 66234), (1162, 58254), (1387, 48804), (1533, 44156), (1577, 42924), (1596, 42413), (1743, 38836), (1862, 36354), (2044, 33117), (2324, 29127), (2774, 24402), (2793, 24236), (3066, 22078), (3154, 21462), (3486, 19418), (3577, 18924), (3724, 18177), (4067, 16644), (4161, 16268), (4731, 14308), (5548, 12201), (5586, 12118), (6059, 11172), (6132, 11039), (6308, 10731), (6972, 9709), (7154, 9462), (8134, 8322)]