38062728

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:308

約数の個数: 144

約数和(自身を含む): 120442140

約数和(自身を除く): 82379412

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 121, 132, 136, 153, 187, 198, 204, 242, 257, 264, 306, 363, 374, 396, 408, 484, 514, 561, 612, 726, 748, 771, 792, 968, 1028, 1089, 1122, 1224, 1452, 1496, 1542, 1683, 2056, 2057, 2178, 2244, 2313, 2827, 2904, 3084, 3366, 4114, 4356, 4369, 4488, 4626, 5654, 6168, 6171, 6732, 8228, 8481, 8712, 8738, 9252, 11308, 12342, 13107, 13464, 16456, 16962, 17476, 18504, 18513, 22616, 24684, 25443, 26214, 31097, 33924, 34952, 37026, 39321, 48059, 49368, 50886, 52428, 62194, 67848, 74052, 78642, 93291, 96118, 101772, 104856, 124388, 144177, 148104, 157284, 186582, 192236, 203544, 248776, 279873, 288354, 314568, 373164, 384472, 432531, 528649, 559746, 576708, 746328, 865062, 1057298, 1119492, 1153416, 1585947, 1730124, 2114596, 2238984, 3171894, 3460248, 4229192, 4757841, 6343788, 9515682, 12687576, 19031364, 38062728]

約数ペア:

[(1, 38062728), (2, 19031364), (3, 12687576), (4, 9515682), (6, 6343788), (8, 4757841), (9, 4229192), (11, 3460248), (12, 3171894), (17, 2238984), (18, 2114596), (22, 1730124), (24, 1585947), (33, 1153416), (34, 1119492), (36, 1057298), (44, 865062), (51, 746328), (66, 576708), (68, 559746), (72, 528649), (88, 432531), (99, 384472), (102, 373164), (121, 314568), (132, 288354), (136, 279873), (153, 248776), (187, 203544), (198, 192236), (204, 186582), (242, 157284), (257, 148104), (264, 144177), (306, 124388), (363, 104856), (374, 101772), (396, 96118), (408, 93291), (484, 78642), (514, 74052), (561, 67848), (612, 62194), (726, 52428), (748, 50886), (771, 49368), (792, 48059), (968, 39321), (1028, 37026), (1089, 34952), (1122, 33924), (1224, 31097), (1452, 26214), (1496, 25443), (1542, 24684), (1683, 22616), (2056, 18513), (2057, 18504), (2178, 17476), (2244, 16962), (2313, 16456), (2827, 13464), (2904, 13107), (3084, 12342), (3366, 11308), (4114, 9252), (4356, 8738), (4369, 8712), (4488, 8481), (4626, 8228), (5654, 6732), (6168, 6171)]