30955624

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{6211}}^1$

素因数の和:6313

約数の個数: 32

約数和(自身を含む): 67089600

約数和(自身を除く): 36133976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 6211, 12422, 24844, 43477, 49688, 86954, 173908, 347816, 552779, 1105558, 2211116, 3869453, 4422232, 7738906, 15477812, 30955624]

約数ペア:

[(1, 30955624), (2, 15477812), (4, 7738906), (7, 4422232), (8, 3869453), (14, 2211116), (28, 1105558), (56, 552779), (89, 347816), (178, 173908), (356, 86954), (623, 49688), (712, 43477), (1246, 24844), (2492, 12422), (4984, 6211)]