26326548

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 69713280

約数和(自身を除く): 43386732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 151, 167, 174, 261, 302, 334, 348, 453, 501, 522, 604, 668, 906, 1002, 1044, 1359, 1503, 1812, 2004, 2718, 3006, 4379, 4843, 5436, 6012, 8758, 9686, 13137, 14529, 17516, 19372, 25217, 26274, 29058, 39411, 43587, 50434, 52548, 58116, 75651, 78822, 87174, 100868, 151302, 157644, 174348, 226953, 302604, 453906, 731293, 907812, 1462586, 2193879, 2925172, 4387758, 6581637, 8775516, 13163274, 26326548]

約数ペア:

[(1, 26326548), (2, 13163274), (3, 8775516), (4, 6581637), (6, 4387758), (9, 2925172), (12, 2193879), (18, 1462586), (29, 907812), (36, 731293), (58, 453906), (87, 302604), (116, 226953), (151, 174348), (167, 157644), (174, 151302), (261, 100868), (302, 87174), (334, 78822), (348, 75651), (453, 58116), (501, 52548), (522, 50434), (604, 43587), (668, 39411), (906, 29058), (1002, 26274), (1044, 25217), (1359, 19372), (1503, 17516), (1812, 14529), (2004, 13137), (2718, 9686), (3006, 8758), (4379, 6012), (4843, 5436)]