28806288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{85733}}^1$

素因数の和:85751

約数の個数: 40

約数和(自身を含む): 85048128

約数和(自身を除く): 56241840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 85733, 171466, 257199, 342932, 514398, 600131, 685864, 1028796, 1200262, 1371728, 1800393, 2057592, 2400524, 3600786, 4115184, 4801048, 7201572, 9602096, 14403144, 28806288]

約数ペア:

[(1, 28806288), (2, 14403144), (3, 9602096), (4, 7201572), (6, 4801048), (7, 4115184), (8, 3600786), (12, 2400524), (14, 2057592), (16, 1800393), (21, 1371728), (24, 1200262), (28, 1028796), (42, 685864), (48, 600131), (56, 514398), (84, 342932), (112, 257199), (168, 171466), (336, 85733)]