89123104

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7507}}^1$

素因数の和:7577

約数の個数: 48

約数和(自身を含む): 204337728

約数和(自身を除く): 115214624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 7507, 11872, 15014, 30028, 52549, 60056, 105098, 120112, 210196, 240224, 397871, 420392, 795742, 840784, 1591484, 1681568, 2785097, 3182968, 5570194, 6365936, 11140388, 12731872, 22280776, 44561552, 89123104]

約数ペア:

[(1, 89123104), (2, 44561552), (4, 22280776), (7, 12731872), (8, 11140388), (14, 6365936), (16, 5570194), (28, 3182968), (32, 2785097), (53, 1681568), (56, 1591484), (106, 840784), (112, 795742), (212, 420392), (224, 397871), (371, 240224), (424, 210196), (742, 120112), (848, 105098), (1484, 60056), (1696, 52549), (2968, 30028), (5936, 15014), (7507, 11872)]