83105316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1$

素因数の和:1074

約数の個数: 144

約数和(自身を含む): 267845760

約数和(自身を除く): 184740444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 38, 42, 51, 57, 63, 68, 76, 84, 102, 114, 119, 126, 133, 153, 171, 204, 228, 238, 252, 266, 306, 323, 342, 357, 399, 476, 532, 612, 646, 684, 714, 798, 969, 1021, 1071, 1197, 1292, 1428, 1596, 1938, 2042, 2142, 2261, 2394, 2907, 3063, 3876, 4084, 4284, 4522, 4788, 5814, 6126, 6783, 7147, 9044, 9189, 11628, 12252, 13566, 14294, 17357, 18378, 19399, 20349, 21441, 27132, 28588, 34714, 36756, 38798, 40698, 42882, 52071, 58197, 64323, 69428, 77596, 81396, 85764, 104142, 116394, 121499, 128646, 135793, 156213, 174591, 208284, 232788, 242998, 257292, 271586, 312426, 329783, 349182, 364497, 407379, 485996, 543172, 624852, 659566, 698364, 728994, 814758, 989349, 1093491, 1222137, 1319132, 1457988, 1629516, 1978698, 2186982, 2308481, 2444274, 2968047, 3957396, 4373964, 4616962, 4888548, 5936094, 6925443, 9233924, 11872188, 13850886, 20776329, 27701772, 41552658, 83105316]

約数ペア:

[(1, 83105316), (2, 41552658), (3, 27701772), (4, 20776329), (6, 13850886), (7, 11872188), (9, 9233924), (12, 6925443), (14, 5936094), (17, 4888548), (18, 4616962), (19, 4373964), (21, 3957396), (28, 2968047), (34, 2444274), (36, 2308481), (38, 2186982), (42, 1978698), (51, 1629516), (57, 1457988), (63, 1319132), (68, 1222137), (76, 1093491), (84, 989349), (102, 814758), (114, 728994), (119, 698364), (126, 659566), (133, 624852), (153, 543172), (171, 485996), (204, 407379), (228, 364497), (238, 349182), (252, 329783), (266, 312426), (306, 271586), (323, 257292), (342, 242998), (357, 232788), (399, 208284), (476, 174591), (532, 156213), (612, 135793), (646, 128646), (684, 121499), (714, 116394), (798, 104142), (969, 85764), (1021, 81396), (1071, 77596), (1197, 69428), (1292, 64323), (1428, 58197), (1596, 52071), (1938, 42882), (2042, 40698), (2142, 38798), (2261, 36756), (2394, 34714), (2907, 28588), (3063, 27132), (3876, 21441), (4084, 20349), (4284, 19399), (4522, 18378), (4788, 17357), (5814, 14294), (6126, 13566), (6783, 12252), (7147, 11628), (9044, 9189)]