89899105472

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{255907}}^1$

素因数の和:256429

約数の個数: 56

約数和(自身を含む): 195001896000

約数和(自身を除く): 105102790528

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 499, 704, 998, 1996, 3992, 5489, 7984, 10978, 15968, 21956, 31936, 43912, 87824, 175648, 255907, 351296, 511814, 1023628, 2047256, 2814977, 4094512, 5629954, 8189024, 11259908, 16378048, 22519816, 45039632, 90079264, 127697593, 180158528, 255395186, 510790372, 1021580744, 1404673523, 2043161488, 2809347046, 4086322976, 5618694092, 8172645952, 11237388184, 22474776368, 44949552736, 89899105472]

約数ペア:

[(1, 89899105472), (2, 44949552736), (4, 22474776368), (8, 11237388184), (11, 8172645952), (16, 5618694092), (22, 4086322976), (32, 2809347046), (44, 2043161488), (64, 1404673523), (88, 1021580744), (176, 510790372), (352, 255395186), (499, 180158528), (704, 127697593), (998, 90079264), (1996, 45039632), (3992, 22519816), (5489, 16378048), (7984, 11259908), (10978, 8189024), (15968, 5629954), (21956, 4094512), (31936, 2814977), (43912, 2047256), (87824, 1023628), (175648, 511814), (255907, 351296)]