69990288

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{63397}}^1$

素因数の和:63431

約数の個数: 40

約数和(自身を含む): 188672448

約数和(自身を除く): 118682160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 63397, 126794, 190191, 253588, 380382, 507176, 760764, 1014352, 1458131, 1521528, 2916262, 3043056, 4374393, 5832524, 8748786, 11665048, 17497572, 23330096, 34995144, 69990288]

約数ペア:

[(1, 69990288), (2, 34995144), (3, 23330096), (4, 17497572), (6, 11665048), (8, 8748786), (12, 5832524), (16, 4374393), (23, 3043056), (24, 2916262), (46, 1521528), (48, 1458131), (69, 1014352), (92, 760764), (138, 507176), (184, 380382), (276, 253588), (368, 190191), (552, 126794), (1104, 63397)]