90167138752

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{4789}}^1\times {\mathrm{7951}}^1$

素因数の和:12789

約数の個数: 56

約数和(自身を含む): 183822726080

約数和(自身を除く): 93655587328

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 4789, 7951, 9578, 15902, 19156, 31804, 38312, 63608, 76624, 127216, 153248, 177193, 254432, 294187, 306496, 354386, 508864, 588374, 708772, 1176748, 1417544, 2353496, 2835088, 4706992, 5670176, 9413984, 11340352, 18827968, 38077339, 76154678, 152309356, 304618712, 609237424, 1218474848, 1408861543, 2436949696, 2817723086, 5635446172, 11270892344, 22541784688, 45083569376, 90167138752]

約数ペア:

[(1, 90167138752), (2, 45083569376), (4, 22541784688), (8, 11270892344), (16, 5635446172), (32, 2817723086), (37, 2436949696), (64, 1408861543), (74, 1218474848), (148, 609237424), (296, 304618712), (592, 152309356), (1184, 76154678), (2368, 38077339), (4789, 18827968), (7951, 11340352), (9578, 9413984), (15902, 5670176), (19156, 4706992), (31804, 2835088), (38312, 2353496), (63608, 1417544), (76624, 1176748), (127216, 708772), (153248, 588374), (177193, 508864), (254432, 354386), (294187, 306496)]