38223288

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{27941}}^1$

素因数の和:27972

約数の個数: 48

約数和(自身を含む): 108973800

約数和(自身を除く): 70750512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 27941, 55882, 83823, 111764, 167646, 223528, 251469, 335292, 502938, 530879, 670584, 1005876, 1061758, 1592637, 2011752, 2123516, 3185274, 4247032, 4777911, 6370548, 9555822, 12741096, 19111644, 38223288]

約数ペア:

[(1, 38223288), (2, 19111644), (3, 12741096), (4, 9555822), (6, 6370548), (8, 4777911), (9, 4247032), (12, 3185274), (18, 2123516), (19, 2011752), (24, 1592637), (36, 1061758), (38, 1005876), (57, 670584), (72, 530879), (76, 502938), (114, 335292), (152, 251469), (171, 223528), (228, 167646), (342, 111764), (456, 83823), (684, 55882), (1368, 27941)]