20222725278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1\times {\mathrm{30643}}^1$

素因数の和:31501

約数の個数: 64

約数和(自身を含む): 48716605440

約数和(自身を除く): 28493880162

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 827, 1654, 2481, 4962, 5789, 11578, 15713, 17367, 30643, 31426, 34734, 47139, 61286, 91929, 94278, 109991, 183858, 214501, 219982, 329973, 429002, 582217, 643503, 659946, 1164434, 1287006, 1746651, 3493302, 4075519, 8151038, 12226557, 24453114, 25341761, 50683522, 76025283, 152050566, 177392327, 354784654, 481493459, 532176981, 962986918, 1064353962, 1444480377, 2888960754, 3370454213, 6740908426, 10111362639, 20222725278]

約数ペア:

[(1, 20222725278), (2, 10111362639), (3, 6740908426), (6, 3370454213), (7, 2888960754), (14, 1444480377), (19, 1064353962), (21, 962986918), (38, 532176981), (42, 481493459), (57, 354784654), (114, 177392327), (133, 152050566), (266, 76025283), (399, 50683522), (798, 25341761), (827, 24453114), (1654, 12226557), (2481, 8151038), (4962, 4075519), (5789, 3493302), (11578, 1746651), (15713, 1287006), (17367, 1164434), (30643, 659946), (31426, 643503), (34734, 582217), (47139, 429002), (61286, 329973), (91929, 219982), (94278, 214501), (109991, 183858)]