8443764

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:116

約数の個数: 144

約数和(自身を含む): 27151488

約数和(自身を除く): 18707724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 73, 81, 84, 102, 108, 119, 126, 146, 153, 162, 189, 204, 219, 238, 243, 252, 292, 306, 324, 357, 378, 438, 459, 476, 486, 511, 567, 612, 657, 714, 756, 876, 918, 972, 1022, 1071, 1134, 1241, 1314, 1377, 1428, 1533, 1701, 1836, 1971, 2044, 2142, 2268, 2482, 2628, 2754, 3066, 3213, 3402, 3723, 3942, 4131, 4284, 4599, 4964, 5508, 5913, 6132, 6426, 6804, 7446, 7884, 8262, 8687, 9198, 9639, 11169, 11826, 12852, 13797, 14892, 16524, 17374, 17739, 18396, 19278, 22338, 23652, 26061, 27594, 28917, 33507, 34748, 35478, 38556, 41391, 44676, 52122, 55188, 57834, 67014, 70956, 78183, 82782, 100521, 104244, 115668, 124173, 134028, 156366, 165564, 201042, 234549, 248346, 301563, 312732, 402084, 469098, 496692, 603126, 703647, 938196, 1206252, 1407294, 2110941, 2814588, 4221882, 8443764]

約数ペア:

[(1, 8443764), (2, 4221882), (3, 2814588), (4, 2110941), (6, 1407294), (7, 1206252), (9, 938196), (12, 703647), (14, 603126), (17, 496692), (18, 469098), (21, 402084), (27, 312732), (28, 301563), (34, 248346), (36, 234549), (42, 201042), (51, 165564), (54, 156366), (63, 134028), (68, 124173), (73, 115668), (81, 104244), (84, 100521), (102, 82782), (108, 78183), (119, 70956), (126, 67014), (146, 57834), (153, 55188), (162, 52122), (189, 44676), (204, 41391), (219, 38556), (238, 35478), (243, 34748), (252, 33507), (292, 28917), (306, 27594), (324, 26061), (357, 23652), (378, 22338), (438, 19278), (459, 18396), (476, 17739), (486, 17374), (511, 16524), (567, 14892), (612, 13797), (657, 12852), (714, 11826), (756, 11169), (876, 9639), (918, 9198), (972, 8687), (1022, 8262), (1071, 7884), (1134, 7446), (1241, 6804), (1314, 6426), (1377, 6132), (1428, 5913), (1533, 5508), (1701, 4964), (1836, 4599), (1971, 4284), (2044, 4131), (2142, 3942), (2268, 3723), (2482, 3402), (2628, 3213), (2754, 3066)]