61631536

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{449}}^1$

素因数の和:853

約数の個数: 40

約数和(自身を含む): 125215200

約数和(自身を除く): 63583664

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 373, 449, 746, 898, 1492, 1796, 2984, 3592, 5968, 7184, 8579, 10327, 17158, 20654, 34316, 41308, 68632, 82616, 137264, 165232, 167477, 334954, 669908, 1339816, 2679632, 3851971, 7703942, 15407884, 30815768, 61631536]

約数ペア:

[(1, 61631536), (2, 30815768), (4, 15407884), (8, 7703942), (16, 3851971), (23, 2679632), (46, 1339816), (92, 669908), (184, 334954), (368, 167477), (373, 165232), (449, 137264), (746, 82616), (898, 68632), (1492, 41308), (1796, 34316), (2984, 20654), (3592, 17158), (5968, 10327), (7184, 8579)]