38965512

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{631}}^1$

素因数の和:754

約数の個数: 64

約数和(自身を含む): 101928960

約数和(自身を除く): 62963448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 83, 93, 124, 166, 186, 248, 249, 332, 372, 498, 631, 664, 744, 996, 1262, 1893, 1992, 2524, 2573, 3786, 5048, 5146, 7572, 7719, 10292, 15144, 15438, 19561, 20584, 30876, 39122, 52373, 58683, 61752, 78244, 104746, 117366, 156488, 157119, 209492, 234732, 314238, 418984, 469464, 628476, 1256952, 1623563, 3247126, 4870689, 6494252, 9741378, 12988504, 19482756, 38965512]

約数ペア:

[(1, 38965512), (2, 19482756), (3, 12988504), (4, 9741378), (6, 6494252), (8, 4870689), (12, 3247126), (24, 1623563), (31, 1256952), (62, 628476), (83, 469464), (93, 418984), (124, 314238), (166, 234732), (186, 209492), (248, 157119), (249, 156488), (332, 117366), (372, 104746), (498, 78244), (631, 61752), (664, 58683), (744, 52373), (996, 39122), (1262, 30876), (1893, 20584), (1992, 19561), (2524, 15438), (2573, 15144), (3786, 10292), (5048, 7719), (5146, 7572)]