81930552

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:437

約数の個数: 96

約数和(自身を含む): 228387600

約数和(自身を除く): 146457048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 89, 121, 132, 178, 242, 264, 267, 317, 356, 363, 484, 534, 634, 712, 726, 951, 968, 979, 1068, 1268, 1452, 1902, 1958, 2136, 2536, 2904, 2937, 3487, 3804, 3916, 5874, 6974, 7608, 7832, 10461, 10769, 11748, 13948, 20922, 21538, 23496, 27896, 28213, 32307, 38357, 41844, 43076, 56426, 64614, 76714, 83688, 84639, 86152, 112852, 115071, 129228, 153428, 169278, 225704, 230142, 258456, 306856, 310343, 338556, 460284, 620686, 677112, 920568, 931029, 1241372, 1862058, 2482744, 3413773, 3724116, 6827546, 7448232, 10241319, 13655092, 20482638, 27310184, 40965276, 81930552]

約数ペア:

[(1, 81930552), (2, 40965276), (3, 27310184), (4, 20482638), (6, 13655092), (8, 10241319), (11, 7448232), (12, 6827546), (22, 3724116), (24, 3413773), (33, 2482744), (44, 1862058), (66, 1241372), (88, 931029), (89, 920568), (121, 677112), (132, 620686), (178, 460284), (242, 338556), (264, 310343), (267, 306856), (317, 258456), (356, 230142), (363, 225704), (484, 169278), (534, 153428), (634, 129228), (712, 115071), (726, 112852), (951, 86152), (968, 84639), (979, 83688), (1068, 76714), (1268, 64614), (1452, 56426), (1902, 43076), (1958, 41844), (2136, 38357), (2536, 32307), (2904, 28213), (2937, 27896), (3487, 23496), (3804, 21538), (3916, 20922), (5874, 13948), (6974, 11748), (7608, 10769), (7832, 10461)]