4479972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:441

約数の個数: 72

約数和(自身を含む): 12831840

約数和(自身を除く): 8351868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 401, 532, 588, 798, 802, 931, 1203, 1596, 1604, 1862, 2406, 2793, 2807, 3724, 4812, 5586, 5614, 7619, 8421, 11172, 11228, 15238, 16842, 19649, 22857, 30476, 33684, 39298, 45714, 53333, 58947, 78596, 91428, 106666, 117894, 159999, 213332, 235788, 319998, 373331, 639996, 746662, 1119993, 1493324, 2239986, 4479972]

約数ペア:

[(1, 4479972), (2, 2239986), (3, 1493324), (4, 1119993), (6, 746662), (7, 639996), (12, 373331), (14, 319998), (19, 235788), (21, 213332), (28, 159999), (38, 117894), (42, 106666), (49, 91428), (57, 78596), (76, 58947), (84, 53333), (98, 45714), (114, 39298), (133, 33684), (147, 30476), (196, 22857), (228, 19649), (266, 16842), (294, 15238), (399, 11228), (401, 11172), (532, 8421), (588, 7619), (798, 5614), (802, 5586), (931, 4812), (1203, 3724), (1596, 2807), (1604, 2793), (1862, 2406)]