38296288

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1$

素因数の和:947

約数の個数: 48

約数和(自身を含む): 80057376

約数和(自身を除く): 41761088

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 61, 92, 122, 184, 244, 368, 488, 736, 853, 976, 1403, 1706, 1952, 2806, 3412, 5612, 6824, 11224, 13648, 19619, 22448, 27296, 39238, 44896, 52033, 78476, 104066, 156952, 208132, 313904, 416264, 627808, 832528, 1196759, 1665056, 2393518, 4787036, 9574072, 19148144, 38296288]

約数ペア:

[(1, 38296288), (2, 19148144), (4, 9574072), (8, 4787036), (16, 2393518), (23, 1665056), (32, 1196759), (46, 832528), (61, 627808), (92, 416264), (122, 313904), (184, 208132), (244, 156952), (368, 104066), (488, 78476), (736, 52033), (853, 44896), (976, 39238), (1403, 27296), (1706, 22448), (1952, 19619), (2806, 13648), (3412, 11224), (5612, 6824)]