33324460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1913}}^1$

素因数の和:2002

約数の個数: 48

約数和(自身を含む): 76529376

約数和(自身を除く): 43204916

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 67, 130, 134, 260, 268, 335, 670, 871, 1340, 1742, 1913, 3484, 3826, 4355, 7652, 8710, 9565, 17420, 19130, 24869, 38260, 49738, 99476, 124345, 128171, 248690, 256342, 497380, 512684, 640855, 1281710, 1666223, 2563420, 3332446, 6664892, 8331115, 16662230, 33324460]

約数ペア:

[(1, 33324460), (2, 16662230), (4, 8331115), (5, 6664892), (10, 3332446), (13, 2563420), (20, 1666223), (26, 1281710), (52, 640855), (65, 512684), (67, 497380), (130, 256342), (134, 248690), (260, 128171), (268, 124345), (335, 99476), (670, 49738), (871, 38260), (1340, 24869), (1742, 19130), (1913, 17420), (3484, 9565), (3826, 8710), (4355, 7652)]