172648448

素因数分解:

$2^{11}\times 7^1\times {\mathrm{12043}}^1$

素因数の和:12072

約数の個数: 48

約数和(自身を含む): 394561440

約数和(自身を除く): 221912992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 12043, 14336, 24086, 48172, 84301, 96344, 168602, 192688, 337204, 385376, 674408, 770752, 1348816, 1541504, 2697632, 3083008, 5395264, 6166016, 10790528, 12332032, 21581056, 24664064, 43162112, 86324224, 172648448]

約数ペア:

[(1, 172648448), (2, 86324224), (4, 43162112), (7, 24664064), (8, 21581056), (14, 12332032), (16, 10790528), (28, 6166016), (32, 5395264), (56, 3083008), (64, 2697632), (112, 1541504), (128, 1348816), (224, 770752), (256, 674408), (448, 385376), (512, 337204), (896, 192688), (1024, 168602), (1792, 96344), (2048, 84301), (3584, 48172), (7168, 24086), (12043, 14336)]