472569828

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{953}}^1$

素因数の和:1065

約数の個数: 72

約数和(自身を含む): 1167100704

約数和(自身を除く): 694530876

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 62, 86, 93, 124, 129, 172, 186, 258, 372, 516, 953, 961, 1333, 1906, 1922, 2666, 2859, 2883, 3812, 3844, 3999, 5332, 5718, 5766, 7998, 11436, 11532, 15996, 29543, 40979, 41323, 59086, 81958, 82646, 88629, 118172, 122937, 123969, 163916, 165292, 177258, 245874, 247938, 354516, 491748, 495876, 915833, 1270349, 1831666, 2540698, 2747499, 3663332, 3811047, 5081396, 5494998, 7622094, 10989996, 15244188, 39380819, 78761638, 118142457, 157523276, 236284914, 472569828]

約数ペア:

[(1, 472569828), (2, 236284914), (3, 157523276), (4, 118142457), (6, 78761638), (12, 39380819), (31, 15244188), (43, 10989996), (62, 7622094), (86, 5494998), (93, 5081396), (124, 3811047), (129, 3663332), (172, 2747499), (186, 2540698), (258, 1831666), (372, 1270349), (516, 915833), (953, 495876), (961, 491748), (1333, 354516), (1906, 247938), (1922, 245874), (2666, 177258), (2859, 165292), (2883, 163916), (3812, 123969), (3844, 122937), (3999, 118172), (5332, 88629), (5718, 82646), (5766, 81958), (7998, 59086), (11436, 41323), (11532, 40979), (15996, 29543)]