20007325422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1621}}^1\times {\mathrm{4259}}^1$

素因数の和:5918

約数の個数: 96

約数和(自身を含む): 51739983360

約数和(自身を除く): 31732657938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 1621, 2898, 3242, 4259, 4863, 8518, 9726, 11347, 12777, 14589, 22694, 25554, 29178, 29813, 34041, 37283, 38331, 59626, 68082, 74566, 76662, 89439, 97957, 102123, 111849, 178878, 195914, 204246, 223698, 260981, 268317, 293871, 335547, 521962, 536634, 587742, 671094, 685699, 782943, 881613, 1371398, 1565886, 1763226, 2057097, 2348829, 4114194, 4697658, 6171291, 6903839, 12342582, 13807678, 20711517, 41423034, 48326873, 62134551, 96653746, 124269102, 144980619, 158788297, 289961238, 317576594, 434941857, 476364891, 869883714, 952729782, 1111518079, 1429094673, 2223036158, 2858189346, 3334554237, 6669108474, 10003662711, 20007325422]

約数ペア:

[(1, 20007325422), (2, 10003662711), (3, 6669108474), (6, 3334554237), (7, 2858189346), (9, 2223036158), (14, 1429094673), (18, 1111518079), (21, 952729782), (23, 869883714), (42, 476364891), (46, 434941857), (63, 317576594), (69, 289961238), (126, 158788297), (138, 144980619), (161, 124269102), (207, 96653746), (322, 62134551), (414, 48326873), (483, 41423034), (966, 20711517), (1449, 13807678), (1621, 12342582), (2898, 6903839), (3242, 6171291), (4259, 4697658), (4863, 4114194), (8518, 2348829), (9726, 2057097), (11347, 1763226), (12777, 1565886), (14589, 1371398), (22694, 881613), (25554, 782943), (29178, 685699), (29813, 671094), (34041, 587742), (37283, 536634), (38331, 521962), (59626, 335547), (68082, 293871), (74566, 268317), (76662, 260981), (89439, 223698), (97957, 204246), (102123, 195914), (111849, 178878)]