84253728

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67511}}^1$

素因数の和:67537

約数の個数: 48

約数和(自身を含む): 238182336

約数和(自身を除く): 153928608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 67511, 135022, 202533, 270044, 405066, 540088, 810132, 877643, 1080176, 1620264, 1755286, 2160352, 2632929, 3240528, 3510572, 5265858, 6481056, 7021144, 10531716, 14042288, 21063432, 28084576, 42126864, 84253728]

約数ペア:

[(1, 84253728), (2, 42126864), (3, 28084576), (4, 21063432), (6, 14042288), (8, 10531716), (12, 7021144), (13, 6481056), (16, 5265858), (24, 3510572), (26, 3240528), (32, 2632929), (39, 2160352), (48, 1755286), (52, 1620264), (78, 1080176), (96, 877643), (104, 810132), (156, 540088), (208, 405066), (312, 270044), (416, 202533), (624, 135022), (1248, 67511)]