73043806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{463}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 122674176

約数和(自身を除く): 49630370

約数列:

[1, 2, 11, 22, 71, 101, 142, 202, 463, 781, 926, 1111, 1562, 2222, 5093, 7171, 10186, 14342, 32873, 46763, 65746, 78881, 93526, 157762, 361603, 514393, 723206, 1028786, 3320173, 6640346, 36521903, 73043806]

約数ペア:

[(1, 73043806), (2, 36521903), (11, 6640346), (22, 3320173), (71, 1028786), (101, 723206), (142, 514393), (202, 361603), (463, 157762), (781, 93526), (926, 78881), (1111, 65746), (1562, 46763), (2222, 32873), (5093, 14342), (7171, 10186)]