91427328

素因数分解:

$2^9\times 3^2\times {\mathrm{19841}}^1$

素因数の和:19865

約数の個数: 60

約数和(自身を含む): 263878758

約数和(自身を除く): 172451430

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 19841, 39682, 59523, 79364, 119046, 158728, 178569, 238092, 317456, 357138, 476184, 634912, 714276, 952368, 1269824, 1428552, 1904736, 2539648, 2857104, 3809472, 5079296, 5714208, 7618944, 10158592, 11428416, 15237888, 22856832, 30475776, 45713664, 91427328]

約数ペア:

[(1, 91427328), (2, 45713664), (3, 30475776), (4, 22856832), (6, 15237888), (8, 11428416), (9, 10158592), (12, 7618944), (16, 5714208), (18, 5079296), (24, 3809472), (32, 2857104), (36, 2539648), (48, 1904736), (64, 1428552), (72, 1269824), (96, 952368), (128, 714276), (144, 634912), (192, 476184), (256, 357138), (288, 317456), (384, 238092), (512, 178569), (576, 158728), (768, 119046), (1152, 79364), (1536, 59523), (2304, 39682), (4608, 19841)]