42830904

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:532

約数の個数: 64

約数和(自身を含む): 111081600

約数和(自身を除く): 68250696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 139, 148, 222, 278, 296, 347, 417, 444, 556, 694, 834, 888, 1041, 1112, 1388, 1668, 2082, 2776, 3336, 4164, 5143, 8328, 10286, 12839, 15429, 20572, 25678, 30858, 38517, 41144, 48233, 51356, 61716, 77034, 96466, 102712, 123432, 144699, 154068, 192932, 289398, 308136, 385864, 578796, 1157592, 1784621, 3569242, 5353863, 7138484, 10707726, 14276968, 21415452, 42830904]

約数ペア:

[(1, 42830904), (2, 21415452), (3, 14276968), (4, 10707726), (6, 7138484), (8, 5353863), (12, 3569242), (24, 1784621), (37, 1157592), (74, 578796), (111, 385864), (139, 308136), (148, 289398), (222, 192932), (278, 154068), (296, 144699), (347, 123432), (417, 102712), (444, 96466), (556, 77034), (694, 61716), (834, 51356), (888, 48233), (1041, 41144), (1112, 38517), (1388, 30858), (1668, 25678), (2082, 20572), (2776, 15429), (3336, 12839), (4164, 10286), (5143, 8328)]