64570272

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1669}}^1$

素因数の和:1726

約数の個数: 96

約数和(自身を含む): 188536320

約数和(自身を除く): 123966048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 1669, 2418, 2976, 3224, 3338, 4836, 5007, 6448, 6676, 9672, 10014, 12896, 13352, 19344, 20028, 21697, 26704, 38688, 40056, 43394, 51739, 53408, 65091, 80112, 86788, 103478, 130182, 155217, 160224, 173576, 206956, 260364, 310434, 347152, 413912, 520728, 620868, 672607, 694304, 827824, 1041456, 1241736, 1345214, 1655648, 2017821, 2082912, 2483472, 2690428, 4035642, 4966944, 5380856, 8071284, 10761712, 16142568, 21523424, 32285136, 64570272]

約数ペア:

[(1, 64570272), (2, 32285136), (3, 21523424), (4, 16142568), (6, 10761712), (8, 8071284), (12, 5380856), (13, 4966944), (16, 4035642), (24, 2690428), (26, 2483472), (31, 2082912), (32, 2017821), (39, 1655648), (48, 1345214), (52, 1241736), (62, 1041456), (78, 827824), (93, 694304), (96, 672607), (104, 620868), (124, 520728), (156, 413912), (186, 347152), (208, 310434), (248, 260364), (312, 206956), (372, 173576), (403, 160224), (416, 155217), (496, 130182), (624, 103478), (744, 86788), (806, 80112), (992, 65091), (1209, 53408), (1248, 51739), (1488, 43394), (1612, 40056), (1669, 38688), (2418, 26704), (2976, 21697), (3224, 20028), (3338, 19344), (4836, 13352), (5007, 12896), (6448, 10014), (6676, 9672)]