138646632

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{563}}^1$

素因数の和:934

約数の個数: 64

約数和(自身を含む): 359516160

約数和(自身を除く): 220869528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 331, 372, 563, 662, 744, 993, 1126, 1324, 1689, 1986, 2252, 2648, 3378, 3972, 4504, 6756, 7944, 10261, 13512, 17453, 20522, 30783, 34906, 41044, 52359, 61566, 69812, 82088, 104718, 123132, 139624, 186353, 209436, 246264, 372706, 418872, 559059, 745412, 1118118, 1490824, 2236236, 4472472, 5776943, 11553886, 17330829, 23107772, 34661658, 46215544, 69323316, 138646632]

約数ペア:

[(1, 138646632), (2, 69323316), (3, 46215544), (4, 34661658), (6, 23107772), (8, 17330829), (12, 11553886), (24, 5776943), (31, 4472472), (62, 2236236), (93, 1490824), (124, 1118118), (186, 745412), (248, 559059), (331, 418872), (372, 372706), (563, 246264), (662, 209436), (744, 186353), (993, 139624), (1126, 123132), (1324, 104718), (1689, 82088), (1986, 69812), (2252, 61566), (2648, 52359), (3378, 41044), (3972, 34906), (4504, 30783), (6756, 20522), (7944, 17453), (10261, 13512)]