423653568

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{169733}}^1$

素因数の和:169761

約数の個数: 56

約数和(自身を含む): 1207148208

約数和(自身を除く): 783494640

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 169733, 339466, 509199, 678932, 1018398, 1357864, 2036796, 2206529, 2715728, 4073592, 4413058, 5431456, 6619587, 8147184, 8826116, 10862912, 13239174, 16294368, 17652232, 26478348, 32588736, 35304464, 52956696, 70608928, 105913392, 141217856, 211826784, 423653568]

約数ペア:

[(1, 423653568), (2, 211826784), (3, 141217856), (4, 105913392), (6, 70608928), (8, 52956696), (12, 35304464), (13, 32588736), (16, 26478348), (24, 17652232), (26, 16294368), (32, 13239174), (39, 10862912), (48, 8826116), (52, 8147184), (64, 6619587), (78, 5431456), (96, 4413058), (104, 4073592), (156, 2715728), (192, 2206529), (208, 2036796), (312, 1357864), (416, 1018398), (624, 678932), (832, 509199), (1248, 339466), (2496, 169733)]