13447589076

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1831}}^1\times {\mathrm{6581}}^1$

素因数の和:8453

約数の個数: 72

約数和(自身を含む): 35113548288

約数和(自身を除く): 21665959212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 1831, 3662, 5493, 6581, 7324, 10986, 13162, 16479, 19743, 21972, 26324, 32958, 39486, 56761, 59229, 65916, 78972, 113522, 118458, 170283, 204011, 227044, 236916, 340566, 408022, 510849, 612033, 681132, 816044, 1021698, 1224066, 1836099, 2043396, 2448132, 3672198, 7344396, 12049811, 24099622, 36149433, 48199244, 72298866, 108448299, 144597732, 216896598, 373544141, 433793196, 747088282, 1120632423, 1494176564, 2241264846, 3361897269, 4482529692, 6723794538, 13447589076]

約数ペア:

[(1, 13447589076), (2, 6723794538), (3, 4482529692), (4, 3361897269), (6, 2241264846), (9, 1494176564), (12, 1120632423), (18, 747088282), (31, 433793196), (36, 373544141), (62, 216896598), (93, 144597732), (124, 108448299), (186, 72298866), (279, 48199244), (372, 36149433), (558, 24099622), (1116, 12049811), (1831, 7344396), (3662, 3672198), (5493, 2448132), (6581, 2043396), (7324, 1836099), (10986, 1224066), (13162, 1021698), (16479, 816044), (19743, 681132), (21972, 612033), (26324, 510849), (32958, 408022), (39486, 340566), (56761, 236916), (59229, 227044), (65916, 204011), (78972, 170283), (113522, 118458)]