90988032

素因数分解:

$2^9\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1601}}^1$

素因数の和:1659

約数の個数: 80

約数和(自身を含む): 249104592

約数和(自身を除く): 158116560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 512, 592, 768, 888, 1184, 1536, 1601, 1776, 2368, 3202, 3552, 4736, 4803, 6404, 7104, 9472, 9606, 12808, 14208, 18944, 19212, 25616, 28416, 38424, 51232, 56832, 59237, 76848, 102464, 118474, 153696, 177711, 204928, 236948, 307392, 355422, 409856, 473896, 614784, 710844, 819712, 947792, 1229568, 1421688, 1895584, 2459136, 2843376, 3791168, 5686752, 7582336, 11373504, 15164672, 22747008, 30329344, 45494016, 90988032]

約数ペア:

[(1, 90988032), (2, 45494016), (3, 30329344), (4, 22747008), (6, 15164672), (8, 11373504), (12, 7582336), (16, 5686752), (24, 3791168), (32, 2843376), (37, 2459136), (48, 1895584), (64, 1421688), (74, 1229568), (96, 947792), (111, 819712), (128, 710844), (148, 614784), (192, 473896), (222, 409856), (256, 355422), (296, 307392), (384, 236948), (444, 204928), (512, 177711), (592, 153696), (768, 118474), (888, 102464), (1184, 76848), (1536, 59237), (1601, 56832), (1776, 51232), (2368, 38424), (3202, 28416), (3552, 25616), (4736, 19212), (4803, 18944), (6404, 14208), (7104, 12808), (9472, 9606)]