87893928

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:839

約数の個数: 96

約数和(自身を含む): 250698240

約数和(自身を除く): 162804312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 53, 62, 72, 93, 106, 124, 159, 186, 212, 248, 279, 318, 372, 424, 477, 558, 636, 743, 744, 954, 1116, 1272, 1486, 1643, 1908, 2229, 2232, 2972, 3286, 3816, 4458, 4929, 5944, 6572, 6687, 8916, 9858, 13144, 13374, 14787, 17832, 19716, 23033, 26748, 29574, 39379, 39432, 46066, 53496, 59148, 69099, 78758, 92132, 118137, 118296, 138198, 157516, 184264, 207297, 236274, 276396, 315032, 354411, 414594, 472548, 552792, 708822, 829188, 945096, 1220749, 1417644, 1658376, 2441498, 2835288, 3662247, 4882996, 7324494, 9765992, 10986741, 14648988, 21973482, 29297976, 43946964, 87893928]

約数ペア:

[(1, 87893928), (2, 43946964), (3, 29297976), (4, 21973482), (6, 14648988), (8, 10986741), (9, 9765992), (12, 7324494), (18, 4882996), (24, 3662247), (31, 2835288), (36, 2441498), (53, 1658376), (62, 1417644), (72, 1220749), (93, 945096), (106, 829188), (124, 708822), (159, 552792), (186, 472548), (212, 414594), (248, 354411), (279, 315032), (318, 276396), (372, 236274), (424, 207297), (477, 184264), (558, 157516), (636, 138198), (743, 118296), (744, 118137), (954, 92132), (1116, 78758), (1272, 69099), (1486, 59148), (1643, 53496), (1908, 46066), (2229, 39432), (2232, 39379), (2972, 29574), (3286, 26748), (3816, 23033), (4458, 19716), (4929, 17832), (5944, 14787), (6572, 13374), (6687, 13144), (8916, 9858)]