40743288092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{673}}^1\times {\mathrm{11527}}^1$

素因数の和:12318

約数の個数: 48

約数和(自身を含む): 77667640512

約数和(自身を除く): 36924352420

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 673, 1313, 1346, 2626, 2692, 5252, 8749, 11527, 17498, 23054, 34996, 46108, 67973, 135946, 149851, 271892, 299702, 599404, 883649, 1164227, 1767298, 2328454, 3534596, 4656908, 7757671, 15134951, 15515342, 30269902, 31030684, 60539804, 100849723, 201699446, 403398892, 783524771, 1567049542, 3134099084, 10185822023, 20371644046, 40743288092]

約数ペア:

[(1, 40743288092), (2, 20371644046), (4, 10185822023), (13, 3134099084), (26, 1567049542), (52, 783524771), (101, 403398892), (202, 201699446), (404, 100849723), (673, 60539804), (1313, 31030684), (1346, 30269902), (2626, 15515342), (2692, 15134951), (5252, 7757671), (8749, 4656908), (11527, 3534596), (17498, 2328454), (23054, 1767298), (34996, 1164227), (46108, 883649), (67973, 599404), (135946, 299702), (149851, 271892)]