33488312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:504

約数の個数: 64

約数和(自身を含む): 74964960

約数和(自身を除く): 41476648

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 73, 88, 104, 143, 146, 286, 292, 401, 572, 584, 802, 803, 949, 1144, 1604, 1606, 1898, 3208, 3212, 3796, 4411, 5213, 6424, 7592, 8822, 10426, 10439, 17644, 20852, 20878, 29273, 35288, 41704, 41756, 57343, 58546, 83512, 114686, 117092, 229372, 234184, 322003, 380549, 458744, 644006, 761098, 1288012, 1522196, 2576024, 3044392, 4186039, 8372078, 16744156, 33488312]

約数ペア:

[(1, 33488312), (2, 16744156), (4, 8372078), (8, 4186039), (11, 3044392), (13, 2576024), (22, 1522196), (26, 1288012), (44, 761098), (52, 644006), (73, 458744), (88, 380549), (104, 322003), (143, 234184), (146, 229372), (286, 117092), (292, 114686), (401, 83512), (572, 58546), (584, 57343), (802, 41756), (803, 41704), (949, 35288), (1144, 29273), (1604, 20878), (1606, 20852), (1898, 17644), (3208, 10439), (3212, 10426), (3796, 8822), (4411, 7592), (5213, 6424)]