73984616

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{1423}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 142343040

約数和(自身を除く): 68358424

約数列:

[1, 2, 4, 8, 67, 97, 134, 194, 268, 388, 536, 776, 1423, 2846, 5692, 6499, 11384, 12998, 25996, 51992, 95341, 138031, 190682, 276062, 381364, 552124, 762728, 1104248, 9248077, 18496154, 36992308, 73984616]

約数ペア:

[(1, 73984616), (2, 36992308), (4, 18496154), (8, 9248077), (67, 1104248), (97, 762728), (134, 552124), (194, 381364), (268, 276062), (388, 190682), (536, 138031), (776, 95341), (1423, 51992), (2846, 25996), (5692, 12998), (6499, 11384)]