74853616

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3373}}^1$

素因数の和:3473

約数の個数: 40

約数和(自身を含む): 154799120

約数和(自身を除く): 79945504

約数列:

[1, 2, 4, 8, 16, 19, 38, 73, 76, 146, 152, 292, 304, 584, 1168, 1387, 2774, 3373, 5548, 6746, 11096, 13492, 22192, 26984, 53968, 64087, 128174, 246229, 256348, 492458, 512696, 984916, 1025392, 1969832, 3939664, 4678351, 9356702, 18713404, 37426808, 74853616]

約数ペア:

[(1, 74853616), (2, 37426808), (4, 18713404), (8, 9356702), (16, 4678351), (19, 3939664), (38, 1969832), (73, 1025392), (76, 984916), (146, 512696), (152, 492458), (292, 256348), (304, 246229), (584, 128174), (1168, 64087), (1387, 53968), (2774, 26984), (3373, 22192), (5548, 13492), (6746, 11096)]