85653372

素因数分解:

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

素因数の和:216

約数の個数: 144

約数和(自身を含む): 248414208

約数和(自身を除く): 162760836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 37, 42, 49, 62, 74, 84, 93, 98, 111, 124, 127, 147, 148, 186, 196, 217, 222, 254, 259, 294, 372, 381, 434, 444, 508, 518, 588, 651, 762, 777, 868, 889, 1036, 1147, 1302, 1519, 1524, 1554, 1778, 1813, 2294, 2604, 2667, 3038, 3108, 3441, 3556, 3626, 3937, 4557, 4588, 4699, 5334, 5439, 6076, 6223, 6882, 7252, 7874, 8029, 9114, 9398, 10668, 10878, 11811, 12446, 13764, 14097, 15748, 16058, 18228, 18669, 18796, 21756, 23622, 24087, 24892, 27559, 28194, 32116, 32893, 37338, 47244, 48174, 55118, 56203, 56388, 65786, 74676, 82677, 96348, 98679, 110236, 112406, 131572, 145669, 165354, 168609, 192913, 197358, 224812, 230251, 291338, 330708, 337218, 385826, 394716, 437007, 460502, 578739, 582676, 674436, 690753, 771652, 874014, 921004, 1019683, 1157478, 1381506, 1748028, 2039366, 2314956, 2763012, 3059049, 4078732, 6118098, 7137781, 12236196, 14275562, 21413343, 28551124, 42826686, 85653372]

約数ペア:

[(1, 85653372), (2, 42826686), (3, 28551124), (4, 21413343), (6, 14275562), (7, 12236196), (12, 7137781), (14, 6118098), (21, 4078732), (28, 3059049), (31, 2763012), (37, 2314956), (42, 2039366), (49, 1748028), (62, 1381506), (74, 1157478), (84, 1019683), (93, 921004), (98, 874014), (111, 771652), (124, 690753), (127, 674436), (147, 582676), (148, 578739), (186, 460502), (196, 437007), (217, 394716), (222, 385826), (254, 337218), (259, 330708), (294, 291338), (372, 230251), (381, 224812), (434, 197358), (444, 192913), (508, 168609), (518, 165354), (588, 145669), (651, 131572), (762, 112406), (777, 110236), (868, 98679), (889, 96348), (1036, 82677), (1147, 74676), (1302, 65786), (1519, 56388), (1524, 56203), (1554, 55118), (1778, 48174), (1813, 47244), (2294, 37338), (2604, 32893), (2667, 32116), (3038, 28194), (3108, 27559), (3441, 24892), (3556, 24087), (3626, 23622), (3937, 21756), (4557, 18796), (4588, 18669), (4699, 18228), (5334, 16058), (5439, 15748), (6076, 14097), (6223, 13764), (6882, 12446), (7252, 11811), (7874, 10878), (8029, 10668), (9114, 9398)]