70672784

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48539}}^1$

素因数の和:48567

約数の個数: 40

約数和(自身を含む): 168530880

約数和(自身を除く): 97858096

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 48539, 97078, 194156, 339773, 388312, 631007, 679546, 776624, 1262014, 1359092, 2524028, 2718184, 4417049, 5048056, 5436368, 8834098, 10096112, 17668196, 35336392, 70672784]

約数ペア:

[(1, 70672784), (2, 35336392), (4, 17668196), (7, 10096112), (8, 8834098), (13, 5436368), (14, 5048056), (16, 4417049), (26, 2718184), (28, 2524028), (52, 1359092), (56, 1262014), (91, 776624), (104, 679546), (112, 631007), (182, 388312), (208, 339773), (364, 194156), (728, 97078), (1456, 48539)]