44940428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 88016544

約数和(自身を除く): 43076116

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 107, 164, 197, 214, 394, 428, 533, 788, 1066, 1391, 2132, 2561, 2782, 4387, 5122, 5564, 8077, 8774, 10244, 16154, 17548, 21079, 32308, 42158, 57031, 84316, 105001, 114062, 210002, 228124, 274027, 420004, 548054, 864239, 1096108, 1728478, 3456956, 11235107, 22470214, 44940428]

約数ペア:

[(1, 44940428), (2, 22470214), (4, 11235107), (13, 3456956), (26, 1728478), (41, 1096108), (52, 864239), (82, 548054), (107, 420004), (164, 274027), (197, 228124), (214, 210002), (394, 114062), (428, 105001), (533, 84316), (788, 57031), (1066, 42158), (1391, 32308), (2132, 21079), (2561, 17548), (2782, 16154), (4387, 10244), (5122, 8774), (5564, 8077)]