89982496

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{659}}^1$

素因数の和:937

約数の個数: 48

約数和(自身を含む): 188606880

約数和(自身を除く): 98624384

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 251, 272, 502, 544, 659, 1004, 1318, 2008, 2636, 4016, 4267, 5272, 8032, 8534, 10544, 11203, 17068, 21088, 22406, 34136, 44812, 68272, 89624, 136544, 165409, 179248, 330818, 358496, 661636, 1323272, 2646544, 2811953, 5293088, 5623906, 11247812, 22495624, 44991248, 89982496]

約数ペア:

[(1, 89982496), (2, 44991248), (4, 22495624), (8, 11247812), (16, 5623906), (17, 5293088), (32, 2811953), (34, 2646544), (68, 1323272), (136, 661636), (251, 358496), (272, 330818), (502, 179248), (544, 165409), (659, 136544), (1004, 89624), (1318, 68272), (2008, 44812), (2636, 34136), (4016, 22406), (4267, 21088), (5272, 17068), (8032, 11203), (8534, 10544)]