8747928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1021}}^1$

素因数の和:1057

約数の個数: 96

約数和(自身を含む): 28697760

約数和(自身を除く): 19949832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 306, 357, 408, 476, 504, 612, 714, 952, 1021, 1071, 1224, 1428, 2042, 2142, 2856, 3063, 4084, 4284, 6126, 7147, 8168, 8568, 9189, 12252, 14294, 17357, 18378, 21441, 24504, 28588, 34714, 36756, 42882, 52071, 57176, 64323, 69428, 73512, 85764, 104142, 121499, 128646, 138856, 156213, 171528, 208284, 242998, 257292, 312426, 364497, 416568, 485996, 514584, 624852, 728994, 971992, 1093491, 1249704, 1457988, 2186982, 2915976, 4373964, 8747928]

約数ペア:

[(1, 8747928), (2, 4373964), (3, 2915976), (4, 2186982), (6, 1457988), (7, 1249704), (8, 1093491), (9, 971992), (12, 728994), (14, 624852), (17, 514584), (18, 485996), (21, 416568), (24, 364497), (28, 312426), (34, 257292), (36, 242998), (42, 208284), (51, 171528), (56, 156213), (63, 138856), (68, 128646), (72, 121499), (84, 104142), (102, 85764), (119, 73512), (126, 69428), (136, 64323), (153, 57176), (168, 52071), (204, 42882), (238, 36756), (252, 34714), (306, 28588), (357, 24504), (408, 21441), (476, 18378), (504, 17357), (612, 14294), (714, 12252), (952, 9189), (1021, 8568), (1071, 8168), (1224, 7147), (1428, 6126), (2042, 4284), (2142, 4084), (2856, 3063)]