89007088

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{1051}}^1$

素因数の和:1205

約数の個数: 40

約数和(自身を含む): 177409280

約数和(自身を除く): 88402192

約数列:

[1, 2, 4, 8, 16, 67, 79, 134, 158, 268, 316, 536, 632, 1051, 1072, 1264, 2102, 4204, 5293, 8408, 10586, 16816, 21172, 42344, 70417, 83029, 84688, 140834, 166058, 281668, 332116, 563336, 664232, 1126672, 1328464, 5562943, 11125886, 22251772, 44503544, 89007088]

約数ペア:

[(1, 89007088), (2, 44503544), (4, 22251772), (8, 11125886), (16, 5562943), (67, 1328464), (79, 1126672), (134, 664232), (158, 563336), (268, 332116), (316, 281668), (536, 166058), (632, 140834), (1051, 84688), (1072, 83029), (1264, 70417), (2102, 42344), (4204, 21172), (5293, 16816), (8408, 10586)]