39436488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{463}}^1$

素因数の和:508

約数の個数: 144

約数和(自身を含む): 132462720

約数和(自身を除く): 93026232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 169, 182, 234, 252, 273, 312, 338, 364, 463, 468, 504, 507, 546, 676, 728, 819, 926, 936, 1014, 1092, 1183, 1352, 1389, 1521, 1638, 1852, 2028, 2184, 2366, 2778, 3042, 3241, 3276, 3549, 3704, 4056, 4167, 4732, 5556, 6019, 6084, 6482, 6552, 7098, 8334, 9464, 9723, 10647, 11112, 12038, 12168, 12964, 14196, 16668, 18057, 19446, 21294, 24076, 25928, 28392, 29169, 33336, 36114, 38892, 42133, 42588, 48152, 54171, 58338, 72228, 77784, 78247, 84266, 85176, 108342, 116676, 126399, 144456, 156494, 168532, 216684, 233352, 234741, 252798, 312988, 337064, 379197, 433368, 469482, 505596, 547729, 625976, 704223, 758394, 938964, 1011192, 1095458, 1408446, 1516788, 1643187, 1877928, 2190916, 2816892, 3033576, 3286374, 4381832, 4929561, 5633784, 6572748, 9859122, 13145496, 19718244, 39436488]

約数ペア:

[(1, 39436488), (2, 19718244), (3, 13145496), (4, 9859122), (6, 6572748), (7, 5633784), (8, 4929561), (9, 4381832), (12, 3286374), (13, 3033576), (14, 2816892), (18, 2190916), (21, 1877928), (24, 1643187), (26, 1516788), (28, 1408446), (36, 1095458), (39, 1011192), (42, 938964), (52, 758394), (56, 704223), (63, 625976), (72, 547729), (78, 505596), (84, 469482), (91, 433368), (104, 379197), (117, 337064), (126, 312988), (156, 252798), (168, 234741), (169, 233352), (182, 216684), (234, 168532), (252, 156494), (273, 144456), (312, 126399), (338, 116676), (364, 108342), (463, 85176), (468, 84266), (504, 78247), (507, 77784), (546, 72228), (676, 58338), (728, 54171), (819, 48152), (926, 42588), (936, 42133), (1014, 38892), (1092, 36114), (1183, 33336), (1352, 29169), (1389, 28392), (1521, 25928), (1638, 24076), (1852, 21294), (2028, 19446), (2184, 18057), (2366, 16668), (2778, 14196), (3042, 12964), (3241, 12168), (3276, 12038), (3549, 11112), (3704, 10647), (4056, 9723), (4167, 9464), (4732, 8334), (5556, 7098), (6019, 6552), (6084, 6482)]