348514452

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67699}}^1$

素因数の和:67733

約数の個数: 72

約数和(自身を含む): 1034997600

約数和(自身を除く): 686483148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 67699, 135398, 203097, 270796, 406194, 609291, 744689, 812388, 880087, 1218582, 1489378, 1760174, 2234067, 2437164, 2640261, 2978756, 3520348, 4468134, 5280522, 6702201, 7920783, 8936268, 9680957, 10561044, 13404402, 15841566, 19361914, 26808804, 29042871, 31683132, 38723828, 58085742, 87128613, 116171484, 174257226, 348514452]

約数ペア:

[(1, 348514452), (2, 174257226), (3, 116171484), (4, 87128613), (6, 58085742), (9, 38723828), (11, 31683132), (12, 29042871), (13, 26808804), (18, 19361914), (22, 15841566), (26, 13404402), (33, 10561044), (36, 9680957), (39, 8936268), (44, 7920783), (52, 6702201), (66, 5280522), (78, 4468134), (99, 3520348), (117, 2978756), (132, 2640261), (143, 2437164), (156, 2234067), (198, 1760174), (234, 1489378), (286, 1218582), (396, 880087), (429, 812388), (468, 744689), (572, 609291), (858, 406194), (1287, 270796), (1716, 203097), (2574, 135398), (5148, 67699)]