82373485

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 106243200

約数和(自身を除く): 23869715

約数列:

[1, 5, 29, 61, 67, 139, 145, 305, 335, 695, 1769, 1943, 4031, 4087, 8479, 8845, 9313, 9715, 20155, 20435, 42395, 46565, 118523, 245891, 270077, 568093, 592615, 1229455, 1350385, 2840465, 16474697, 82373485]

約数ペア:

[(1, 82373485), (5, 16474697), (29, 2840465), (61, 1350385), (67, 1229455), (139, 592615), (145, 568093), (305, 270077), (335, 245891), (695, 118523), (1769, 46565), (1943, 42395), (4031, 20435), (4087, 20155), (8479, 9715), (8845, 9313)]