91904862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^2$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 230872320

約数和(自身を除く): 138967458

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 53, 57, 82, 106, 114, 123, 133, 159, 246, 266, 287, 318, 371, 399, 574, 742, 779, 798, 861, 1007, 1113, 1558, 1722, 2014, 2173, 2226, 2337, 2809, 3021, 4346, 4674, 5453, 5618, 6042, 6519, 7049, 8427, 10906, 13038, 14098, 15211, 16359, 16854, 19663, 21147, 30422, 32718, 39326, 41287, 42294, 45633, 53371, 58989, 82574, 91266, 106742, 115169, 117978, 123861, 160113, 230338, 247722, 289009, 320226, 345507, 373597, 578018, 691014, 747194, 806183, 867027, 1120791, 1612366, 1734054, 2188211, 2241582, 2418549, 4376422, 4837098, 6564633, 13129266, 15317477, 30634954, 45952431, 91904862]

約数ペア:

[(1, 91904862), (2, 45952431), (3, 30634954), (6, 15317477), (7, 13129266), (14, 6564633), (19, 4837098), (21, 4376422), (38, 2418549), (41, 2241582), (42, 2188211), (53, 1734054), (57, 1612366), (82, 1120791), (106, 867027), (114, 806183), (123, 747194), (133, 691014), (159, 578018), (246, 373597), (266, 345507), (287, 320226), (318, 289009), (371, 247722), (399, 230338), (574, 160113), (742, 123861), (779, 117978), (798, 115169), (861, 106742), (1007, 91266), (1113, 82574), (1558, 58989), (1722, 53371), (2014, 45633), (2173, 42294), (2226, 41287), (2337, 39326), (2809, 32718), (3021, 30422), (4346, 21147), (4674, 19663), (5453, 16854), (5618, 16359), (6042, 15211), (6519, 14098), (7049, 13038), (8427, 10906)]