43064944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:698

約数の個数: 80

約数和(自身を含む): 100306080

約数和(自身を除く): 57241136

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 34, 38, 52, 68, 76, 104, 136, 152, 208, 221, 247, 272, 304, 323, 442, 494, 641, 646, 884, 988, 1282, 1292, 1768, 1976, 2564, 2584, 3536, 3952, 4199, 5128, 5168, 8333, 8398, 10256, 10897, 12179, 16666, 16796, 21794, 24358, 33332, 33592, 43588, 48716, 66664, 67184, 87176, 97432, 133328, 141661, 158327, 174352, 194864, 207043, 283322, 316654, 414086, 566644, 633308, 828172, 1133288, 1266616, 1656344, 2266576, 2533232, 2691559, 3312688, 5383118, 10766236, 21532472, 43064944]

約数ペア:

[(1, 43064944), (2, 21532472), (4, 10766236), (8, 5383118), (13, 3312688), (16, 2691559), (17, 2533232), (19, 2266576), (26, 1656344), (34, 1266616), (38, 1133288), (52, 828172), (68, 633308), (76, 566644), (104, 414086), (136, 316654), (152, 283322), (208, 207043), (221, 194864), (247, 174352), (272, 158327), (304, 141661), (323, 133328), (442, 97432), (494, 87176), (641, 67184), (646, 66664), (884, 48716), (988, 43588), (1282, 33592), (1292, 33332), (1768, 24358), (1976, 21794), (2564, 16796), (2584, 16666), (3536, 12179), (3952, 10897), (4199, 10256), (5128, 8398), (5168, 8333)]