86657688

素因数分解:

$2^3\times 3^8\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:170

約数の個数: 144

約数和(自身を含む): 264526080

約数和(自身を除く): 177868392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 127, 156, 162, 216, 234, 243, 254, 312, 324, 351, 381, 468, 486, 508, 648, 702, 729, 762, 936, 972, 1016, 1053, 1143, 1404, 1458, 1524, 1651, 1944, 2106, 2187, 2286, 2808, 2916, 3048, 3159, 3302, 3429, 4212, 4374, 4572, 4953, 5832, 6318, 6561, 6604, 6858, 8424, 8748, 9144, 9477, 9906, 10287, 12636, 13122, 13208, 13716, 14859, 17496, 18954, 19812, 20574, 25272, 26244, 27432, 28431, 29718, 30861, 37908, 39624, 41148, 44577, 52488, 56862, 59436, 61722, 75816, 82296, 85293, 89154, 92583, 113724, 118872, 123444, 133731, 170586, 178308, 185166, 227448, 246888, 267462, 277749, 341172, 356616, 370332, 401193, 534924, 555498, 682344, 740664, 802386, 833247, 1069848, 1110996, 1203579, 1604772, 1666494, 2221992, 2407158, 3209544, 3332988, 3610737, 4814316, 6665976, 7221474, 9628632, 10832211, 14442948, 21664422, 28885896, 43328844, 86657688]

約数ペア:

[(1, 86657688), (2, 43328844), (3, 28885896), (4, 21664422), (6, 14442948), (8, 10832211), (9, 9628632), (12, 7221474), (13, 6665976), (18, 4814316), (24, 3610737), (26, 3332988), (27, 3209544), (36, 2407158), (39, 2221992), (52, 1666494), (54, 1604772), (72, 1203579), (78, 1110996), (81, 1069848), (104, 833247), (108, 802386), (117, 740664), (127, 682344), (156, 555498), (162, 534924), (216, 401193), (234, 370332), (243, 356616), (254, 341172), (312, 277749), (324, 267462), (351, 246888), (381, 227448), (468, 185166), (486, 178308), (508, 170586), (648, 133731), (702, 123444), (729, 118872), (762, 113724), (936, 92583), (972, 89154), (1016, 85293), (1053, 82296), (1143, 75816), (1404, 61722), (1458, 59436), (1524, 56862), (1651, 52488), (1944, 44577), (2106, 41148), (2187, 39624), (2286, 37908), (2808, 30861), (2916, 29718), (3048, 28431), (3159, 27432), (3302, 26244), (3429, 25272), (4212, 20574), (4374, 19812), (4572, 18954), (4953, 17496), (5832, 14859), (6318, 13716), (6561, 13208), (6604, 13122), (6858, 12636), (8424, 10287), (8748, 9906), (9144, 9477)]