38142288

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{15581}}^1$

素因数の和:15612

約数の個数: 60

約数和(自身を含む): 113031828

約数和(自身を除く): 74889540

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 15581, 31162, 46743, 62324, 93486, 124648, 140229, 186972, 249296, 264877, 280458, 373944, 529754, 560916, 747888, 794631, 1059508, 1121832, 1589262, 2119016, 2243664, 2383893, 3178524, 4238032, 4767786, 6357048, 9535572, 12714096, 19071144, 38142288]

約数ペア:

[(1, 38142288), (2, 19071144), (3, 12714096), (4, 9535572), (6, 6357048), (8, 4767786), (9, 4238032), (12, 3178524), (16, 2383893), (17, 2243664), (18, 2119016), (24, 1589262), (34, 1121832), (36, 1059508), (48, 794631), (51, 747888), (68, 560916), (72, 529754), (102, 373944), (136, 280458), (144, 264877), (153, 249296), (204, 186972), (272, 140229), (306, 124648), (408, 93486), (612, 62324), (816, 46743), (1224, 31162), (2448, 15581)]