38906364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 109182976

約数和(自身を除く): 70276612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 67, 84, 93, 124, 134, 186, 201, 217, 223, 268, 372, 402, 434, 446, 469, 651, 669, 804, 868, 892, 938, 1302, 1338, 1407, 1561, 1876, 2077, 2604, 2676, 2814, 3122, 4154, 4683, 5628, 6231, 6244, 6913, 8308, 9366, 12462, 13826, 14539, 14941, 18732, 20739, 24924, 27652, 29078, 29882, 41478, 43617, 44823, 48391, 58156, 59764, 82956, 87234, 89646, 96782, 104587, 145173, 174468, 179292, 193564, 209174, 290346, 313761, 418348, 463171, 580692, 627522, 926342, 1255044, 1389513, 1852684, 2779026, 3242197, 5558052, 6484394, 9726591, 12968788, 19453182, 38906364]

約数ペア:

[(1, 38906364), (2, 19453182), (3, 12968788), (4, 9726591), (6, 6484394), (7, 5558052), (12, 3242197), (14, 2779026), (21, 1852684), (28, 1389513), (31, 1255044), (42, 926342), (62, 627522), (67, 580692), (84, 463171), (93, 418348), (124, 313761), (134, 290346), (186, 209174), (201, 193564), (217, 179292), (223, 174468), (268, 145173), (372, 104587), (402, 96782), (434, 89646), (446, 87234), (469, 82956), (651, 59764), (669, 58156), (804, 48391), (868, 44823), (892, 43617), (938, 41478), (1302, 29882), (1338, 29078), (1407, 27652), (1561, 24924), (1876, 20739), (2077, 18732), (2604, 14941), (2676, 14539), (2814, 13826), (3122, 12462), (4154, 9366), (4683, 8308), (5628, 6913), (6231, 6244)]