84217224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38561}}^1$

素因数の和:38590

約数の個数: 64

約数和(自身を含む): 259136640

約数和(自身を除く): 174919416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 38561, 77122, 115683, 154244, 231366, 269927, 308488, 462732, 501293, 539854, 809781, 925464, 1002586, 1079708, 1503879, 1619562, 2005172, 2159416, 3007758, 3239124, 3509051, 4010344, 6015516, 6478248, 7018102, 10527153, 12031032, 14036204, 21054306, 28072408, 42108612, 84217224]

約数ペア:

[(1, 84217224), (2, 42108612), (3, 28072408), (4, 21054306), (6, 14036204), (7, 12031032), (8, 10527153), (12, 7018102), (13, 6478248), (14, 6015516), (21, 4010344), (24, 3509051), (26, 3239124), (28, 3007758), (39, 2159416), (42, 2005172), (52, 1619562), (56, 1503879), (78, 1079708), (84, 1002586), (91, 925464), (104, 809781), (156, 539854), (168, 501293), (182, 462732), (273, 308488), (312, 269927), (364, 231366), (546, 154244), (728, 115683), (1092, 77122), (2184, 38561)]