31970928288

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25617731}}^1$

素因数の和:25617757

約数の個数: 48

約数和(自身を含む): 90379358496

約数和(自身を除く): 58408430208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 25617731, 51235462, 76853193, 102470924, 153706386, 204941848, 307412772, 333030503, 409883696, 614825544, 666061006, 819767392, 999091509, 1229651088, 1332122012, 1998183018, 2459302176, 2664244024, 3996366036, 5328488048, 7992732072, 10656976096, 15985464144, 31970928288]

約数ペア:

[(1, 31970928288), (2, 15985464144), (3, 10656976096), (4, 7992732072), (6, 5328488048), (8, 3996366036), (12, 2664244024), (13, 2459302176), (16, 1998183018), (24, 1332122012), (26, 1229651088), (32, 999091509), (39, 819767392), (48, 666061006), (52, 614825544), (78, 409883696), (96, 333030503), (104, 307412772), (156, 204941848), (208, 153706386), (312, 102470924), (416, 76853193), (624, 51235462), (1248, 25617731)]