73251802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1877}}^1$

素因数の和:1990

約数の個数: 32

約数和(自身を含む): 126201600

約数和(自身を除く): 52949798

約数列:

[1, 2, 13, 19, 26, 38, 79, 158, 247, 494, 1027, 1501, 1877, 2054, 3002, 3754, 19513, 24401, 35663, 39026, 48802, 71326, 148283, 296566, 463619, 927238, 1927679, 2817377, 3855358, 5634754, 36625901, 73251802]

約数ペア:

[(1, 73251802), (2, 36625901), (13, 5634754), (19, 3855358), (26, 2817377), (38, 1927679), (79, 927238), (158, 463619), (247, 296566), (494, 148283), (1027, 71326), (1501, 48802), (1877, 39026), (2054, 35663), (3002, 24401), (3754, 19513)]