172115664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{512249}}^1$

素因数の和:512267

約数の個数: 40

約数和(自身を含む): 508152000

約数和(自身を除く): 336036336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 512249, 1024498, 1536747, 2048996, 3073494, 3585743, 4097992, 6146988, 7171486, 8195984, 10757229, 12293976, 14342972, 21514458, 24587952, 28685944, 43028916, 57371888, 86057832, 172115664]

約数ペア:

[(1, 172115664), (2, 86057832), (3, 57371888), (4, 43028916), (6, 28685944), (7, 24587952), (8, 21514458), (12, 14342972), (14, 12293976), (16, 10757229), (21, 8195984), (24, 7171486), (28, 6146988), (42, 4097992), (48, 3585743), (56, 3073494), (84, 2048996), (112, 1536747), (168, 1024498), (336, 512249)]