42156743746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{514571}}^1$

素因数の和:514746

約数の個数: 32

約数和(自身を含む): 71579023488

約数和(自身を除く): 29422279742

約数列:

[1, 2, 13, 23, 26, 46, 137, 274, 299, 598, 1781, 3151, 3562, 6302, 40963, 81926, 514571, 1029142, 6689423, 11835133, 13378846, 23670266, 70496227, 140992454, 153856729, 307713458, 916450951, 1621413221, 1832901902, 3242826442, 21078371873, 42156743746]

約数ペア:

[(1, 42156743746), (2, 21078371873), (13, 3242826442), (23, 1832901902), (26, 1621413221), (46, 916450951), (137, 307713458), (274, 153856729), (299, 140992454), (598, 70496227), (1781, 23670266), (3151, 13378846), (3562, 11835133), (6302, 6689423), (40963, 1029142), (81926, 514571)]