42578016

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 121857120

約数和(自身を除く): 79279104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 109, 156, 208, 218, 312, 313, 327, 416, 436, 624, 626, 654, 872, 939, 1248, 1252, 1308, 1417, 1744, 1878, 2504, 2616, 2834, 3488, 3756, 4069, 4251, 5008, 5232, 5668, 7512, 8138, 8502, 10016, 10464, 11336, 12207, 15024, 16276, 17004, 22672, 24414, 30048, 32552, 34008, 34117, 45344, 48828, 65104, 68016, 68234, 97656, 102351, 130208, 136032, 136468, 195312, 204702, 272936, 390624, 409404, 443521, 545872, 818808, 887042, 1091744, 1330563, 1637616, 1774084, 2661126, 3275232, 3548168, 5322252, 7096336, 10644504, 14192672, 21289008, 42578016]

約数ペア:

[(1, 42578016), (2, 21289008), (3, 14192672), (4, 10644504), (6, 7096336), (8, 5322252), (12, 3548168), (13, 3275232), (16, 2661126), (24, 1774084), (26, 1637616), (32, 1330563), (39, 1091744), (48, 887042), (52, 818808), (78, 545872), (96, 443521), (104, 409404), (109, 390624), (156, 272936), (208, 204702), (218, 195312), (312, 136468), (313, 136032), (327, 130208), (416, 102351), (436, 97656), (624, 68234), (626, 68016), (654, 65104), (872, 48828), (939, 45344), (1248, 34117), (1252, 34008), (1308, 32552), (1417, 30048), (1744, 24414), (1878, 22672), (2504, 17004), (2616, 16276), (2834, 15024), (3488, 12207), (3756, 11336), (4069, 10464), (4251, 10016), (5008, 8502), (5232, 8138), (5668, 7512)]