33540892

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:407

約数の個数: 72

約数和(自身を含む): 76301568

約数和(自身を除く): 42760676

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 49, 77, 94, 98, 154, 188, 196, 308, 329, 331, 517, 539, 658, 662, 1034, 1078, 1316, 1324, 2068, 2156, 2303, 2317, 3619, 3641, 4606, 4634, 7238, 7282, 9212, 9268, 14476, 14564, 15557, 16219, 25333, 25487, 31114, 32438, 50666, 50974, 62228, 64876, 101332, 101948, 108899, 171127, 178409, 217798, 342254, 356818, 435596, 684508, 713636, 762293, 1197889, 1524586, 2395778, 3049172, 4791556, 8385223, 16770446, 33540892]

約数ペア:

[(1, 33540892), (2, 16770446), (4, 8385223), (7, 4791556), (11, 3049172), (14, 2395778), (22, 1524586), (28, 1197889), (44, 762293), (47, 713636), (49, 684508), (77, 435596), (94, 356818), (98, 342254), (154, 217798), (188, 178409), (196, 171127), (308, 108899), (329, 101948), (331, 101332), (517, 64876), (539, 62228), (658, 50974), (662, 50666), (1034, 32438), (1078, 31114), (1316, 25487), (1324, 25333), (2068, 16219), (2156, 15557), (2303, 14564), (2317, 14476), (3619, 9268), (3641, 9212), (4606, 7282), (4634, 7238)]