87366176

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1$

素因数の和:813

約数の個数: 48

約数和(自身を含む): 178487064

約数和(自身を除く): 91120888

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 113, 148, 226, 296, 452, 592, 653, 904, 1184, 1306, 1808, 2612, 3616, 4181, 5224, 8362, 10448, 16724, 20896, 24161, 33448, 48322, 66896, 73789, 96644, 133792, 147578, 193288, 295156, 386576, 590312, 773152, 1180624, 2361248, 2730193, 5460386, 10920772, 21841544, 43683088, 87366176]

約数ペア:

[(1, 87366176), (2, 43683088), (4, 21841544), (8, 10920772), (16, 5460386), (32, 2730193), (37, 2361248), (74, 1180624), (113, 773152), (148, 590312), (226, 386576), (296, 295156), (452, 193288), (592, 147578), (653, 133792), (904, 96644), (1184, 73789), (1306, 66896), (1808, 48322), (2612, 33448), (3616, 24161), (4181, 20896), (5224, 16724), (8362, 10448)]