47541996

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{593}}^1$

素因数の和:751

約数の個数: 72

約数和(自身を含む): 128432304

約数和(自身を除く): 80890308

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 131, 153, 204, 262, 306, 393, 524, 593, 612, 786, 1179, 1186, 1572, 1779, 2227, 2358, 2372, 3558, 4454, 4716, 5337, 6681, 7116, 8908, 10081, 10674, 13362, 20043, 20162, 21348, 26724, 30243, 40086, 40324, 60486, 77683, 80172, 90729, 120972, 155366, 181458, 233049, 310732, 362916, 466098, 699147, 932196, 1320611, 1398294, 2641222, 2796588, 3961833, 5282444, 7923666, 11885499, 15847332, 23770998, 47541996]

約数ペア:

[(1, 47541996), (2, 23770998), (3, 15847332), (4, 11885499), (6, 7923666), (9, 5282444), (12, 3961833), (17, 2796588), (18, 2641222), (34, 1398294), (36, 1320611), (51, 932196), (68, 699147), (102, 466098), (131, 362916), (153, 310732), (204, 233049), (262, 181458), (306, 155366), (393, 120972), (524, 90729), (593, 80172), (612, 77683), (786, 60486), (1179, 40324), (1186, 40086), (1572, 30243), (1779, 26724), (2227, 21348), (2358, 20162), (2372, 20043), (3558, 13362), (4454, 10674), (4716, 10081), (5337, 8908), (6681, 7116)]