74646016

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{4703}}^1$

素因数の和:4752

約数の個数: 40

約数和(自身を含む): 153990144

約数和(自身を除く): 79344128

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 4703, 7936, 9406, 15872, 18812, 37624, 75248, 145793, 150496, 291586, 300992, 583172, 601984, 1166344, 1203968, 2332688, 2407936, 4665376, 9330752, 18661504, 37323008, 74646016]

約数ペア:

[(1, 74646016), (2, 37323008), (4, 18661504), (8, 9330752), (16, 4665376), (31, 2407936), (32, 2332688), (62, 1203968), (64, 1166344), (124, 601984), (128, 583172), (248, 300992), (256, 291586), (496, 150496), (512, 145793), (992, 75248), (1984, 37624), (3968, 18812), (4703, 15872), (7936, 9406)]