83475968

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{8581}}^1$

素因数の和:8618

約数の個数: 40

約数和(自身を含む): 175587720

約数和(自身を除く): 92111752

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 8581, 9728, 17162, 34324, 68648, 137296, 163039, 274592, 326078, 549184, 652156, 1098368, 1304312, 2196736, 2608624, 4393472, 5217248, 10434496, 20868992, 41737984, 83475968]

約数ペア:

[(1, 83475968), (2, 41737984), (4, 20868992), (8, 10434496), (16, 5217248), (19, 4393472), (32, 2608624), (38, 2196736), (64, 1304312), (76, 1098368), (128, 652156), (152, 549184), (256, 326078), (304, 274592), (512, 163039), (608, 137296), (1216, 68648), (2432, 34324), (4864, 17162), (8581, 9728)]