63862240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30703}}^1$

素因数の和:30731

約数の個数: 48

約数和(自身を含む): 162485568

約数和(自身を除く): 98623328

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 30703, 61406, 122812, 153515, 245624, 307030, 399139, 491248, 614060, 798278, 982496, 1228120, 1596556, 1995695, 2456240, 3193112, 3991390, 4912480, 6386224, 7982780, 12772448, 15965560, 31931120, 63862240]

約数ペア:

[(1, 63862240), (2, 31931120), (4, 15965560), (5, 12772448), (8, 7982780), (10, 6386224), (13, 4912480), (16, 3991390), (20, 3193112), (26, 2456240), (32, 1995695), (40, 1596556), (52, 1228120), (65, 982496), (80, 798278), (104, 614060), (130, 491248), (160, 399139), (208, 307030), (260, 245624), (416, 153515), (520, 122812), (1040, 61406), (2080, 30703)]