39143952

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^2\times {\mathrm{251}}^1$

素因数の和:306

約数の個数: 120

約数和(自身を含む): 119054880

約数和(自身を除く): 79910928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 251, 304, 342, 361, 432, 456, 502, 513, 684, 722, 753, 912, 1004, 1026, 1083, 1368, 1444, 1506, 2008, 2052, 2166, 2259, 2736, 2888, 3012, 3249, 4016, 4104, 4332, 4518, 4769, 5776, 6024, 6498, 6777, 8208, 8664, 9036, 9538, 9747, 12048, 12996, 13554, 14307, 17328, 18072, 19076, 19494, 25992, 27108, 28614, 36144, 38152, 38988, 42921, 51984, 54216, 57228, 76304, 77976, 85842, 90611, 108432, 114456, 128763, 155952, 171684, 181222, 228912, 257526, 271833, 343368, 362444, 515052, 543666, 686736, 724888, 815499, 1030104, 1087332, 1449776, 1630998, 2060208, 2174664, 2446497, 3261996, 4349328, 4892994, 6523992, 9785988, 13047984, 19571976, 39143952]

約数ペア:

[(1, 39143952), (2, 19571976), (3, 13047984), (4, 9785988), (6, 6523992), (8, 4892994), (9, 4349328), (12, 3261996), (16, 2446497), (18, 2174664), (19, 2060208), (24, 1630998), (27, 1449776), (36, 1087332), (38, 1030104), (48, 815499), (54, 724888), (57, 686736), (72, 543666), (76, 515052), (108, 362444), (114, 343368), (144, 271833), (152, 257526), (171, 228912), (216, 181222), (228, 171684), (251, 155952), (304, 128763), (342, 114456), (361, 108432), (432, 90611), (456, 85842), (502, 77976), (513, 76304), (684, 57228), (722, 54216), (753, 51984), (912, 42921), (1004, 38988), (1026, 38152), (1083, 36144), (1368, 28614), (1444, 27108), (1506, 25992), (2008, 19494), (2052, 19076), (2166, 18072), (2259, 17328), (2736, 14307), (2888, 13554), (3012, 12996), (3249, 12048), (4016, 9747), (4104, 9538), (4332, 9036), (4518, 8664), (4769, 8208), (5776, 6777), (6024, 6498)]