39802512

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1228

約数の個数: 80

約数和(自身を含む): 110850048

約数和(自身を除く): 71047536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 744, 1104, 1163, 1426, 1488, 2139, 2326, 2852, 3489, 4278, 4652, 5704, 6978, 8556, 9304, 11408, 13956, 17112, 18608, 26749, 27912, 34224, 36053, 53498, 55824, 72106, 80247, 106996, 108159, 144212, 160494, 213992, 216318, 288424, 320988, 427984, 432636, 576848, 641976, 829219, 865272, 1283952, 1658438, 1730544, 2487657, 3316876, 4975314, 6633752, 9950628, 13267504, 19901256, 39802512]

約数ペア:

[(1, 39802512), (2, 19901256), (3, 13267504), (4, 9950628), (6, 6633752), (8, 4975314), (12, 3316876), (16, 2487657), (23, 1730544), (24, 1658438), (31, 1283952), (46, 865272), (48, 829219), (62, 641976), (69, 576848), (92, 432636), (93, 427984), (124, 320988), (138, 288424), (184, 216318), (186, 213992), (248, 160494), (276, 144212), (368, 108159), (372, 106996), (496, 80247), (552, 72106), (713, 55824), (744, 53498), (1104, 36053), (1163, 34224), (1426, 27912), (1488, 26749), (2139, 18608), (2326, 17112), (2852, 13956), (3489, 11408), (4278, 9304), (4652, 8556), (5704, 6978)]