87472224

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{1607}}^1$

素因数の和:1639

約数の個数: 144

約数和(自身を含む): 294997248

約数和(自身を除く): 207525024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1607, 1701, 1944, 2016, 2268, 2592, 3024, 3214, 3402, 3888, 4536, 4821, 6048, 6428, 6804, 7776, 9072, 9642, 11249, 12856, 13608, 14463, 18144, 19284, 22498, 25712, 27216, 28926, 33747, 38568, 43389, 44996, 51424, 54432, 57852, 67494, 77136, 86778, 89992, 101241, 115704, 130167, 134988, 154272, 173556, 179984, 202482, 231408, 260334, 269976, 303723, 347112, 359968, 390501, 404964, 462816, 520668, 539952, 607446, 694224, 781002, 809928, 911169, 1041336, 1079904, 1214892, 1388448, 1562004, 1619856, 1822338, 2082672, 2429784, 2733507, 3124008, 3239712, 3644676, 4165344, 4859568, 5467014, 6248016, 7289352, 9719136, 10934028, 12496032, 14578704, 21868056, 29157408, 43736112, 87472224]

約数ペア:

[(1, 87472224), (2, 43736112), (3, 29157408), (4, 21868056), (6, 14578704), (7, 12496032), (8, 10934028), (9, 9719136), (12, 7289352), (14, 6248016), (16, 5467014), (18, 4859568), (21, 4165344), (24, 3644676), (27, 3239712), (28, 3124008), (32, 2733507), (36, 2429784), (42, 2082672), (48, 1822338), (54, 1619856), (56, 1562004), (63, 1388448), (72, 1214892), (81, 1079904), (84, 1041336), (96, 911169), (108, 809928), (112, 781002), (126, 694224), (144, 607446), (162, 539952), (168, 520668), (189, 462816), (216, 404964), (224, 390501), (243, 359968), (252, 347112), (288, 303723), (324, 269976), (336, 260334), (378, 231408), (432, 202482), (486, 179984), (504, 173556), (567, 154272), (648, 134988), (672, 130167), (756, 115704), (864, 101241), (972, 89992), (1008, 86778), (1134, 77136), (1296, 67494), (1512, 57852), (1607, 54432), (1701, 51424), (1944, 44996), (2016, 43389), (2268, 38568), (2592, 33747), (3024, 28926), (3214, 27216), (3402, 25712), (3888, 22498), (4536, 19284), (4821, 18144), (6048, 14463), (6428, 13608), (6804, 12856), (7776, 11249), (9072, 9642)]