90965504

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1493}}^1$

素因数の和:1535

約数の個数: 80

約数和(自身を含む): 220084128

約数和(自身を除く): 129118624

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1088, 1493, 1792, 1904, 2176, 2986, 3584, 3808, 4352, 5972, 7616, 8704, 10451, 11944, 15232, 20902, 23888, 25381, 30464, 41804, 47776, 50762, 60928, 83608, 95552, 101524, 167216, 177667, 191104, 203048, 334432, 355334, 382208, 406096, 668864, 710668, 764416, 812192, 1337728, 1421336, 1624384, 2675456, 2842672, 3248768, 5350912, 5685344, 6497536, 11370688, 12995072, 22741376, 45482752, 90965504]

約数ペア:

[(1, 90965504), (2, 45482752), (4, 22741376), (7, 12995072), (8, 11370688), (14, 6497536), (16, 5685344), (17, 5350912), (28, 3248768), (32, 2842672), (34, 2675456), (56, 1624384), (64, 1421336), (68, 1337728), (112, 812192), (119, 764416), (128, 710668), (136, 668864), (224, 406096), (238, 382208), (256, 355334), (272, 334432), (448, 203048), (476, 191104), (512, 177667), (544, 167216), (896, 101524), (952, 95552), (1088, 83608), (1493, 60928), (1792, 50762), (1904, 47776), (2176, 41804), (2986, 30464), (3584, 25381), (3808, 23888), (4352, 20902), (5972, 15232), (7616, 11944), (8704, 10451)]