84435104

素因数分解:

$2^5\times {\mathrm{13}}^3\times {\mathrm{1201}}^1$

素因数の和:1250

約数の個数: 48

約数和(自身を含む): 180227880

約数和(自身を除く): 95792776

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1201, 1352, 2197, 2402, 2704, 4394, 4804, 5408, 8788, 9608, 15613, 17576, 19216, 31226, 35152, 38432, 62452, 70304, 124904, 202969, 249808, 405938, 499616, 811876, 1623752, 2638597, 3247504, 5277194, 6495008, 10554388, 21108776, 42217552, 84435104]

約数ペア:

[(1, 84435104), (2, 42217552), (4, 21108776), (8, 10554388), (13, 6495008), (16, 5277194), (26, 3247504), (32, 2638597), (52, 1623752), (104, 811876), (169, 499616), (208, 405938), (338, 249808), (416, 202969), (676, 124904), (1201, 70304), (1352, 62452), (2197, 38432), (2402, 35152), (2704, 31226), (4394, 19216), (4804, 17576), (5408, 15613), (8788, 9608)]