38000916

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2003}}^1$

素因数の和:2061

約数の個数: 72

約数和(自身を含む): 105041664

約数和(自身を除く): 67040748

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 527, 558, 612, 1054, 1116, 1581, 2003, 2108, 3162, 4006, 4743, 6009, 6324, 8012, 9486, 12018, 18027, 18972, 24036, 34051, 36054, 62093, 68102, 72108, 102153, 124186, 136204, 186279, 204306, 248372, 306459, 372558, 408612, 558837, 612918, 745116, 1055581, 1117674, 1225836, 2111162, 2235348, 3166743, 4222324, 6333486, 9500229, 12666972, 19000458, 38000916]

約数ペア:

[(1, 38000916), (2, 19000458), (3, 12666972), (4, 9500229), (6, 6333486), (9, 4222324), (12, 3166743), (17, 2235348), (18, 2111162), (31, 1225836), (34, 1117674), (36, 1055581), (51, 745116), (62, 612918), (68, 558837), (93, 408612), (102, 372558), (124, 306459), (153, 248372), (186, 204306), (204, 186279), (279, 136204), (306, 124186), (372, 102153), (527, 72108), (558, 68102), (612, 62093), (1054, 36054), (1116, 34051), (1581, 24036), (2003, 18972), (2108, 18027), (3162, 12018), (4006, 9486), (4743, 8012), (6009, 6324)]