78244404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 222969600

約数和(自身を除く): 144725196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 157, 204, 238, 314, 349, 357, 471, 476, 628, 698, 714, 942, 1047, 1099, 1396, 1428, 1884, 2094, 2198, 2443, 2669, 3297, 4188, 4396, 4886, 5338, 5933, 6594, 7329, 8007, 9772, 10676, 11866, 13188, 14658, 16014, 17799, 18683, 23732, 29316, 32028, 35598, 37366, 41531, 54793, 56049, 71196, 74732, 83062, 109586, 112098, 124593, 164379, 166124, 219172, 224196, 249186, 328758, 383551, 498372, 657516, 767102, 931481, 1150653, 1534204, 1862962, 2301306, 2794443, 3725924, 4602612, 5588886, 6520367, 11177772, 13040734, 19561101, 26081468, 39122202, 78244404]

約数ペア:

[(1, 78244404), (2, 39122202), (3, 26081468), (4, 19561101), (6, 13040734), (7, 11177772), (12, 6520367), (14, 5588886), (17, 4602612), (21, 3725924), (28, 2794443), (34, 2301306), (42, 1862962), (51, 1534204), (68, 1150653), (84, 931481), (102, 767102), (119, 657516), (157, 498372), (204, 383551), (238, 328758), (314, 249186), (349, 224196), (357, 219172), (471, 166124), (476, 164379), (628, 124593), (698, 112098), (714, 109586), (942, 83062), (1047, 74732), (1099, 71196), (1396, 56049), (1428, 54793), (1884, 41531), (2094, 37366), (2198, 35598), (2443, 32028), (2669, 29316), (3297, 23732), (4188, 18683), (4396, 17799), (4886, 16014), (5338, 14658), (5933, 13188), (6594, 11866), (7329, 10676), (8007, 9772)]