61671824

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1$

素因数の和:687

約数の個数: 40

約数和(自身を含む): 122492160

約数和(自身を除く): 60820336

約数列:

[1, 2, 4, 8, 16, 79, 97, 158, 194, 316, 388, 503, 632, 776, 1006, 1264, 1552, 2012, 4024, 7663, 8048, 15326, 30652, 39737, 48791, 61304, 79474, 97582, 122608, 158948, 195164, 317896, 390328, 635792, 780656, 3854489, 7708978, 15417956, 30835912, 61671824]

約数ペア:

[(1, 61671824), (2, 30835912), (4, 15417956), (8, 7708978), (16, 3854489), (79, 780656), (97, 635792), (158, 390328), (194, 317896), (316, 195164), (388, 158948), (503, 122608), (632, 97582), (776, 79474), (1006, 61304), (1264, 48791), (1552, 39737), (2012, 30652), (4024, 15326), (7663, 8048)]