12924396

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:391

約数の個数: 72

約数和(自身を含む): 34745984

約数和(自身を除く): 21821588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 37, 62, 74, 93, 111, 124, 148, 186, 222, 279, 313, 333, 372, 444, 558, 626, 666, 939, 1116, 1147, 1252, 1332, 1878, 2294, 2817, 3441, 3756, 4588, 5634, 6882, 9703, 10323, 11268, 11581, 13764, 19406, 20646, 23162, 29109, 34743, 38812, 41292, 46324, 58218, 69486, 87327, 104229, 116436, 138972, 174654, 208458, 349308, 359011, 416916, 718022, 1077033, 1436044, 2154066, 3231099, 4308132, 6462198, 12924396]

約数ペア:

[(1, 12924396), (2, 6462198), (3, 4308132), (4, 3231099), (6, 2154066), (9, 1436044), (12, 1077033), (18, 718022), (31, 416916), (36, 359011), (37, 349308), (62, 208458), (74, 174654), (93, 138972), (111, 116436), (124, 104229), (148, 87327), (186, 69486), (222, 58218), (279, 46324), (313, 41292), (333, 38812), (372, 34743), (444, 29109), (558, 23162), (626, 20646), (666, 19406), (939, 13764), (1116, 11581), (1147, 11268), (1252, 10323), (1332, 9703), (1878, 6882), (2294, 5634), (2817, 4588), (3441, 3756)]