47315994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 108864000

約数和(自身を除く): 61548006

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 59, 66, 87, 118, 174, 177, 319, 354, 419, 638, 649, 838, 957, 1257, 1298, 1711, 1914, 1947, 2514, 3422, 3894, 4609, 5133, 9218, 10266, 12151, 13827, 18821, 24302, 24721, 27654, 36453, 37642, 49442, 56463, 72906, 74163, 112926, 133661, 148326, 267322, 271931, 400983, 543862, 716909, 801966, 815793, 1433818, 1631586, 2150727, 4301454, 7885999, 15771998, 23657997, 47315994]

約数ペア:

[(1, 47315994), (2, 23657997), (3, 15771998), (6, 7885999), (11, 4301454), (22, 2150727), (29, 1631586), (33, 1433818), (58, 815793), (59, 801966), (66, 716909), (87, 543862), (118, 400983), (174, 271931), (177, 267322), (319, 148326), (354, 133661), (419, 112926), (638, 74163), (649, 72906), (838, 56463), (957, 49442), (1257, 37642), (1298, 36453), (1711, 27654), (1914, 24721), (1947, 24302), (2514, 18821), (3422, 13827), (3894, 12151), (4609, 10266), (5133, 9218)]