4055296

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 72

約数和(自身を含む): 9680384

約数和(自身を除く): 5625088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 73, 112, 124, 128, 146, 217, 224, 248, 256, 292, 434, 448, 496, 511, 584, 868, 896, 992, 1022, 1168, 1736, 1792, 1984, 2044, 2263, 2336, 3472, 3968, 4088, 4526, 4672, 6944, 7936, 8176, 9052, 9344, 13888, 15841, 16352, 18104, 18688, 27776, 31682, 32704, 36208, 55552, 63364, 65408, 72416, 126728, 130816, 144832, 253456, 289664, 506912, 579328, 1013824, 2027648, 4055296]

約数ペア:

[(1, 4055296), (2, 2027648), (4, 1013824), (7, 579328), (8, 506912), (14, 289664), (16, 253456), (28, 144832), (31, 130816), (32, 126728), (56, 72416), (62, 65408), (64, 63364), (73, 55552), (112, 36208), (124, 32704), (128, 31682), (146, 27776), (217, 18688), (224, 18104), (248, 16352), (256, 15841), (292, 13888), (434, 9344), (448, 9052), (496, 8176), (511, 7936), (584, 6944), (868, 4672), (896, 4526), (992, 4088), (1022, 3968), (1168, 3472), (1736, 2336), (1792, 2263), (1984, 2044)]