127918536

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{769}}^1$

素因数の和:1046

約数の個数: 64

約数和(自身を含む): 332640000

約数和(自身を除く): 204721464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 239, 348, 478, 696, 717, 769, 956, 1434, 1538, 1912, 2307, 2868, 3076, 4614, 5736, 6152, 6931, 9228, 13862, 18456, 20793, 22301, 27724, 41586, 44602, 55448, 66903, 83172, 89204, 133806, 166344, 178408, 183791, 267612, 367582, 535224, 551373, 735164, 1102746, 1470328, 2205492, 4410984, 5329939, 10659878, 15989817, 21319756, 31979634, 42639512, 63959268, 127918536]

約数ペア:

[(1, 127918536), (2, 63959268), (3, 42639512), (4, 31979634), (6, 21319756), (8, 15989817), (12, 10659878), (24, 5329939), (29, 4410984), (58, 2205492), (87, 1470328), (116, 1102746), (174, 735164), (232, 551373), (239, 535224), (348, 367582), (478, 267612), (696, 183791), (717, 178408), (769, 166344), (956, 133806), (1434, 89204), (1538, 83172), (1912, 66903), (2307, 55448), (2868, 44602), (3076, 41586), (4614, 27724), (5736, 22301), (6152, 20793), (6931, 18456), (9228, 13862)]