27627522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 62487936

約数和(自身を除く): 34860414

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 53, 78, 82, 106, 123, 159, 163, 246, 318, 326, 489, 533, 689, 978, 1066, 1378, 1599, 2067, 2119, 2173, 3198, 4134, 4238, 4346, 6357, 6519, 6683, 8639, 12714, 13038, 13366, 17278, 20049, 25917, 28249, 40098, 51834, 56498, 84747, 86879, 112307, 169494, 173758, 224614, 260637, 336921, 354199, 521274, 673842, 708398, 1062597, 2125194, 4604587, 9209174, 13813761, 27627522]

約数ペア:

[(1, 27627522), (2, 13813761), (3, 9209174), (6, 4604587), (13, 2125194), (26, 1062597), (39, 708398), (41, 673842), (53, 521274), (78, 354199), (82, 336921), (106, 260637), (123, 224614), (159, 173758), (163, 169494), (246, 112307), (318, 86879), (326, 84747), (489, 56498), (533, 51834), (689, 40098), (978, 28249), (1066, 25917), (1378, 20049), (1599, 17278), (2067, 13366), (2119, 13038), (2173, 12714), (3198, 8639), (4134, 6683), (4238, 6519), (4346, 6357)]