29126495584

素因数分解:

$2^5\times {\mathrm{47}}^2\times {\mathrm{631}}^1\times {\mathrm{653}}^1$

素因数の和:1388

約数の個数: 72

約数和(自身を含む): 58771521648

約数和(自身を除く): 29645026064

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 631, 653, 752, 1262, 1306, 1504, 2209, 2524, 2612, 4418, 5048, 5224, 8836, 10096, 10448, 17672, 20192, 20896, 29657, 30691, 35344, 59314, 61382, 70688, 118628, 122764, 237256, 245528, 412043, 474512, 491056, 824086, 949024, 982112, 1393879, 1442477, 1648172, 2787758, 2884954, 3296344, 5575516, 5769908, 6592688, 11151032, 11539816, 13185376, 19366021, 22302064, 23079632, 38732042, 44604128, 46159264, 77464084, 154928168, 309856336, 619712672, 910202987, 1820405974, 3640811948, 7281623896, 14563247792, 29126495584]

約数ペア:

[(1, 29126495584), (2, 14563247792), (4, 7281623896), (8, 3640811948), (16, 1820405974), (32, 910202987), (47, 619712672), (94, 309856336), (188, 154928168), (376, 77464084), (631, 46159264), (653, 44604128), (752, 38732042), (1262, 23079632), (1306, 22302064), (1504, 19366021), (2209, 13185376), (2524, 11539816), (2612, 11151032), (4418, 6592688), (5048, 5769908), (5224, 5575516), (8836, 3296344), (10096, 2884954), (10448, 2787758), (17672, 1648172), (20192, 1442477), (20896, 1393879), (29657, 982112), (30691, 949024), (35344, 824086), (59314, 491056), (61382, 474512), (70688, 412043), (118628, 245528), (122764, 237256)]