64854944

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26321}}^1$

素因数の和:26349

約数の個数: 48

約数和(自身を含む): 159195456

約数和(自身を除く): 94340512

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 26321, 52642, 105284, 184247, 210568, 289531, 368494, 421136, 579062, 736988, 842272, 1158124, 1473976, 2026717, 2316248, 2947952, 4053434, 4632496, 5895904, 8106868, 9264992, 16213736, 32427472, 64854944]

約数ペア:

[(1, 64854944), (2, 32427472), (4, 16213736), (7, 9264992), (8, 8106868), (11, 5895904), (14, 4632496), (16, 4053434), (22, 2947952), (28, 2316248), (32, 2026717), (44, 1473976), (56, 1158124), (77, 842272), (88, 736988), (112, 579062), (154, 421136), (176, 368494), (224, 289531), (308, 210568), (352, 184247), (616, 105284), (1232, 52642), (2464, 26321)]