87207076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 190294272

約数和(自身を除く): 103087196

約数列:

[1, 2, 4, 11, 17, 22, 23, 34, 37, 44, 46, 68, 74, 92, 137, 148, 187, 253, 274, 374, 391, 407, 506, 548, 629, 748, 782, 814, 851, 1012, 1258, 1507, 1564, 1628, 1702, 2329, 2516, 3014, 3151, 3404, 4301, 4658, 5069, 6028, 6302, 6919, 8602, 9316, 9361, 10138, 12604, 13838, 14467, 17204, 18722, 20276, 25619, 27676, 28934, 34661, 37444, 51238, 53567, 55759, 57868, 69322, 86173, 102476, 107134, 111518, 116587, 138644, 159137, 172346, 214268, 223036, 233174, 318274, 344692, 466348, 589237, 636548, 947903, 1178474, 1282457, 1895806, 1981979, 2356948, 2564914, 3791612, 3963958, 5129828, 7927916, 21801769, 43603538, 87207076]

約数ペア:

[(1, 87207076), (2, 43603538), (4, 21801769), (11, 7927916), (17, 5129828), (22, 3963958), (23, 3791612), (34, 2564914), (37, 2356948), (44, 1981979), (46, 1895806), (68, 1282457), (74, 1178474), (92, 947903), (137, 636548), (148, 589237), (187, 466348), (253, 344692), (274, 318274), (374, 233174), (391, 223036), (407, 214268), (506, 172346), (548, 159137), (629, 138644), (748, 116587), (782, 111518), (814, 107134), (851, 102476), (1012, 86173), (1258, 69322), (1507, 57868), (1564, 55759), (1628, 53567), (1702, 51238), (2329, 37444), (2516, 34661), (3014, 28934), (3151, 27676), (3404, 25619), (4301, 20276), (4658, 18722), (5069, 17204), (6028, 14467), (6302, 13838), (6919, 12604), (8602, 10138), (9316, 9361)]