942344

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:90

約数の個数: 48

約数和(自身を含む): 2075220

約数和(自身を除く): 1132876

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 41, 52, 68, 82, 104, 136, 164, 169, 221, 328, 338, 442, 533, 676, 697, 884, 1066, 1352, 1394, 1768, 2132, 2788, 2873, 4264, 5576, 5746, 6929, 9061, 11492, 13858, 18122, 22984, 27716, 36244, 55432, 72488, 117793, 235586, 471172, 942344]

約数ペア:

[(1, 942344), (2, 471172), (4, 235586), (8, 117793), (13, 72488), (17, 55432), (26, 36244), (34, 27716), (41, 22984), (52, 18122), (68, 13858), (82, 11492), (104, 9061), (136, 6929), (164, 5746), (169, 5576), (221, 4264), (328, 2873), (338, 2788), (442, 2132), (533, 1768), (676, 1394), (697, 1352), (884, 1066)]