86368772

素因数分解:

$2^2\times 7^4\times {\mathrm{17}}^1\times {\mathrm{23}}^2$

素因数の和:95

約数の個数: 90

約数和(自身を含む): 195168078

約数和(自身を除く): 108799306

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 49, 68, 92, 98, 119, 161, 196, 238, 322, 343, 391, 476, 529, 644, 686, 782, 833, 1058, 1127, 1372, 1564, 1666, 2116, 2254, 2401, 2737, 3332, 3703, 4508, 4802, 5474, 5831, 7406, 7889, 8993, 9604, 10948, 11662, 14812, 15778, 17986, 19159, 23324, 25921, 31556, 35972, 38318, 40817, 51842, 55223, 62951, 76636, 81634, 103684, 110446, 125902, 134113, 163268, 181447, 220892, 251804, 268226, 362894, 440657, 536452, 725788, 881314, 938791, 1270129, 1762628, 1877582, 2540258, 3084599, 3755164, 5080516, 6169198, 12338396, 21592193, 43184386, 86368772]

約数ペア:

[(1, 86368772), (2, 43184386), (4, 21592193), (7, 12338396), (14, 6169198), (17, 5080516), (23, 3755164), (28, 3084599), (34, 2540258), (46, 1877582), (49, 1762628), (68, 1270129), (92, 938791), (98, 881314), (119, 725788), (161, 536452), (196, 440657), (238, 362894), (322, 268226), (343, 251804), (391, 220892), (476, 181447), (529, 163268), (644, 134113), (686, 125902), (782, 110446), (833, 103684), (1058, 81634), (1127, 76636), (1372, 62951), (1564, 55223), (1666, 51842), (2116, 40817), (2254, 38318), (2401, 35972), (2737, 31556), (3332, 25921), (3703, 23324), (4508, 19159), (4802, 17986), (5474, 15778), (5831, 14812), (7406, 11662), (7889, 10948), (8993, 9604)]