88877732

素因数分解:

$2^2\times {\mathrm{43}}^2\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:348

約数の個数: 36

約数和(自身を含む): 162669276

約数和(自身を除く): 73791544

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 197, 244, 394, 788, 1849, 2623, 3698, 5246, 7396, 8471, 10492, 12017, 16942, 24034, 33884, 48068, 112789, 225578, 364253, 451156, 516731, 728506, 1033462, 1457012, 2066924, 22219433, 44438866, 88877732]

約数ペア:

[(1, 88877732), (2, 44438866), (4, 22219433), (43, 2066924), (61, 1457012), (86, 1033462), (122, 728506), (172, 516731), (197, 451156), (244, 364253), (394, 225578), (788, 112789), (1849, 48068), (2623, 33884), (3698, 24034), (5246, 16942), (7396, 12017), (8471, 10492)]