80983644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 227598336

約数和(自身を除く): 146614692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 167, 251, 276, 322, 334, 483, 501, 502, 644, 668, 753, 966, 1002, 1004, 1169, 1506, 1757, 1932, 2004, 2338, 3012, 3507, 3514, 3841, 4676, 5271, 5773, 7014, 7028, 7682, 10542, 11523, 11546, 14028, 15364, 17319, 21084, 23046, 23092, 26887, 34638, 40411, 41917, 46092, 53774, 69276, 80661, 80822, 83834, 107548, 121233, 125751, 161322, 161644, 167668, 242466, 251502, 293419, 322644, 484932, 503004, 586838, 880257, 964091, 1173676, 1760514, 1928182, 2892273, 3521028, 3856364, 5784546, 6748637, 11569092, 13497274, 20245911, 26994548, 40491822, 80983644]

約数ペア:

[(1, 80983644), (2, 40491822), (3, 26994548), (4, 20245911), (6, 13497274), (7, 11569092), (12, 6748637), (14, 5784546), (21, 3856364), (23, 3521028), (28, 2892273), (42, 1928182), (46, 1760514), (69, 1173676), (84, 964091), (92, 880257), (138, 586838), (161, 503004), (167, 484932), (251, 322644), (276, 293419), (322, 251502), (334, 242466), (483, 167668), (501, 161644), (502, 161322), (644, 125751), (668, 121233), (753, 107548), (966, 83834), (1002, 80822), (1004, 80661), (1169, 69276), (1506, 53774), (1757, 46092), (1932, 41917), (2004, 40411), (2338, 34638), (3012, 26887), (3507, 23092), (3514, 23046), (3841, 21084), (4676, 17319), (5271, 15364), (5773, 14028), (7014, 11546), (7028, 11523), (7682, 10542)]