27269268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2609}}^1$

素因数の和:2696

約数の個数: 48

約数和(自身を含む): 69572160

約数和(自身を除く): 42302892

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2609, 2613, 3484, 5218, 5226, 7827, 10436, 10452, 15654, 31308, 33917, 67834, 101751, 135668, 174803, 203502, 349606, 407004, 524409, 699212, 1048818, 2097636, 2272439, 4544878, 6817317, 9089756, 13634634, 27269268]

約数ペア:

[(1, 27269268), (2, 13634634), (3, 9089756), (4, 6817317), (6, 4544878), (12, 2272439), (13, 2097636), (26, 1048818), (39, 699212), (52, 524409), (67, 407004), (78, 349606), (134, 203502), (156, 174803), (201, 135668), (268, 101751), (402, 67834), (804, 33917), (871, 31308), (1742, 15654), (2609, 10452), (2613, 10436), (3484, 7827), (5218, 5226)]