63640024

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5237}}^1$

素因数の和:5288

約数の個数: 48

約数和(自身を含む): 143311680

約数和(自身を除く): 79671656

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 5237, 6076, 10474, 12152, 20948, 36659, 41896, 73318, 146636, 162347, 256613, 293272, 324694, 513226, 649388, 1026452, 1136429, 1298776, 2052904, 2272858, 4545716, 7955003, 9091432, 15910006, 31820012, 63640024]

約数ペア:

[(1, 63640024), (2, 31820012), (4, 15910006), (7, 9091432), (8, 7955003), (14, 4545716), (28, 2272858), (31, 2052904), (49, 1298776), (56, 1136429), (62, 1026452), (98, 649388), (124, 513226), (196, 324694), (217, 293272), (248, 256613), (392, 162347), (434, 146636), (868, 73318), (1519, 41896), (1736, 36659), (3038, 20948), (5237, 12152), (6076, 10474)]