31823136

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2351}}^1$

素因数の和:2414

約数の個数: 72

約数和(自身を含む): 92461824

約数和(自身を除く): 60638688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 2351, 3384, 4512, 4702, 6768, 7053, 9404, 13536, 14106, 18808, 21159, 28212, 37616, 42318, 56424, 75232, 84636, 110497, 112848, 169272, 220994, 225696, 331491, 338544, 441988, 662982, 677088, 883976, 994473, 1325964, 1767952, 1988946, 2651928, 3535904, 3977892, 5303856, 7955784, 10607712, 15911568, 31823136]

約数ペア:

[(1, 31823136), (2, 15911568), (3, 10607712), (4, 7955784), (6, 5303856), (8, 3977892), (9, 3535904), (12, 2651928), (16, 1988946), (18, 1767952), (24, 1325964), (32, 994473), (36, 883976), (47, 677088), (48, 662982), (72, 441988), (94, 338544), (96, 331491), (141, 225696), (144, 220994), (188, 169272), (282, 112848), (288, 110497), (376, 84636), (423, 75232), (564, 56424), (752, 42318), (846, 37616), (1128, 28212), (1504, 21159), (1692, 18808), (2256, 14106), (2351, 13536), (3384, 9404), (4512, 7053), (4702, 6768)]