89145584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16339}}^1$

素因数の和:16389

約数の個数: 40

約数和(自身を含む): 194511360

約数和(自身を除く): 105365776

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 16339, 32678, 65356, 130712, 179729, 261424, 359458, 506509, 718916, 1013018, 1437832, 2026036, 2875664, 4052072, 5571599, 8104144, 11143198, 22286396, 44572792, 89145584]

約数ペア:

[(1, 89145584), (2, 44572792), (4, 22286396), (8, 11143198), (11, 8104144), (16, 5571599), (22, 4052072), (31, 2875664), (44, 2026036), (62, 1437832), (88, 1013018), (124, 718916), (176, 506509), (248, 359458), (341, 261424), (496, 179729), (682, 130712), (1364, 65356), (2728, 32678), (5456, 16339)]