39197184

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1$

素因数の和:198

約数の個数: 120

約数和(自身を含む): 113823072

約数和(自身を除く): 74625888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 151, 156, 169, 192, 208, 256, 302, 312, 338, 384, 416, 453, 507, 512, 604, 624, 676, 768, 832, 906, 1014, 1208, 1248, 1352, 1536, 1664, 1812, 1963, 2028, 2416, 2496, 2704, 3328, 3624, 3926, 4056, 4832, 4992, 5408, 5889, 6656, 7248, 7852, 8112, 9664, 9984, 10816, 11778, 14496, 15704, 16224, 19328, 19968, 21632, 23556, 25519, 28992, 31408, 32448, 38656, 43264, 47112, 51038, 57984, 62816, 64896, 76557, 77312, 86528, 94224, 102076, 115968, 125632, 129792, 153114, 188448, 204152, 231936, 251264, 259584, 306228, 376896, 408304, 502528, 612456, 753792, 816608, 1005056, 1224912, 1507584, 1633216, 2449824, 3015168, 3266432, 4899648, 6532864, 9799296, 13065728, 19598592, 39197184]

約数ペア:

[(1, 39197184), (2, 19598592), (3, 13065728), (4, 9799296), (6, 6532864), (8, 4899648), (12, 3266432), (13, 3015168), (16, 2449824), (24, 1633216), (26, 1507584), (32, 1224912), (39, 1005056), (48, 816608), (52, 753792), (64, 612456), (78, 502528), (96, 408304), (104, 376896), (128, 306228), (151, 259584), (156, 251264), (169, 231936), (192, 204152), (208, 188448), (256, 153114), (302, 129792), (312, 125632), (338, 115968), (384, 102076), (416, 94224), (453, 86528), (507, 77312), (512, 76557), (604, 64896), (624, 62816), (676, 57984), (768, 51038), (832, 47112), (906, 43264), (1014, 38656), (1208, 32448), (1248, 31408), (1352, 28992), (1536, 25519), (1664, 23556), (1812, 21632), (1963, 19968), (2028, 19328), (2416, 16224), (2496, 15704), (2704, 14496), (3328, 11778), (3624, 10816), (3926, 9984), (4056, 9664), (4832, 8112), (4992, 7852), (5408, 7248), (5889, 6656)]