73274504

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:342

約数の個数: 64

約数和(自身を含む): 151027200

約数和(自身を除く): 77752696

約数列:

[1, 2, 4, 8, 23, 37, 46, 47, 74, 92, 94, 148, 184, 188, 229, 296, 376, 458, 851, 916, 1081, 1702, 1739, 1832, 2162, 3404, 3478, 4324, 5267, 6808, 6956, 8473, 8648, 10534, 10763, 13912, 16946, 21068, 21526, 33892, 39997, 42136, 43052, 67784, 79994, 86104, 159988, 194879, 247549, 319976, 389758, 398231, 495098, 779516, 796462, 990196, 1559032, 1592924, 1980392, 3185848, 9159313, 18318626, 36637252, 73274504]

約数ペア:

[(1, 73274504), (2, 36637252), (4, 18318626), (8, 9159313), (23, 3185848), (37, 1980392), (46, 1592924), (47, 1559032), (74, 990196), (92, 796462), (94, 779516), (148, 495098), (184, 398231), (188, 389758), (229, 319976), (296, 247549), (376, 194879), (458, 159988), (851, 86104), (916, 79994), (1081, 67784), (1702, 43052), (1739, 42136), (1832, 39997), (2162, 33892), (3404, 21526), (3478, 21068), (4324, 16946), (5267, 13912), (6808, 10763), (6956, 10534), (8473, 8648)]