42826686

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 106463232

約数和(自身を除く): 63636546

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 37, 42, 49, 62, 74, 93, 98, 111, 127, 147, 186, 217, 222, 254, 259, 294, 381, 434, 518, 651, 762, 777, 889, 1147, 1302, 1519, 1554, 1778, 1813, 2294, 2667, 3038, 3441, 3626, 3937, 4557, 4699, 5334, 5439, 6223, 6882, 7874, 8029, 9114, 9398, 10878, 11811, 12446, 14097, 16058, 18669, 23622, 24087, 27559, 28194, 32893, 37338, 48174, 55118, 56203, 65786, 82677, 98679, 112406, 145669, 165354, 168609, 192913, 197358, 230251, 291338, 337218, 385826, 437007, 460502, 578739, 690753, 874014, 1019683, 1157478, 1381506, 2039366, 3059049, 6118098, 7137781, 14275562, 21413343, 42826686]

約数ペア:

[(1, 42826686), (2, 21413343), (3, 14275562), (6, 7137781), (7, 6118098), (14, 3059049), (21, 2039366), (31, 1381506), (37, 1157478), (42, 1019683), (49, 874014), (62, 690753), (74, 578739), (93, 460502), (98, 437007), (111, 385826), (127, 337218), (147, 291338), (186, 230251), (217, 197358), (222, 192913), (254, 168609), (259, 165354), (294, 145669), (381, 112406), (434, 98679), (518, 82677), (651, 65786), (762, 56203), (777, 55118), (889, 48174), (1147, 37338), (1302, 32893), (1519, 28194), (1554, 27559), (1778, 24087), (1813, 23622), (2294, 18669), (2667, 16058), (3038, 14097), (3441, 12446), (3626, 11811), (3937, 10878), (4557, 9398), (4699, 9114), (5334, 8029), (5439, 7874), (6223, 6882)]