47438896

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5381}}^1$

素因数の和:5437

約数の個数: 40

約数和(自身を含む): 100105200

約数和(自身を除く): 52666304

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 5381, 8816, 10762, 21524, 43048, 86096, 102239, 156049, 204478, 312098, 408956, 624196, 817912, 1248392, 1635824, 2496784, 2964931, 5929862, 11859724, 23719448, 47438896]

約数ペア:

[(1, 47438896), (2, 23719448), (4, 11859724), (8, 5929862), (16, 2964931), (19, 2496784), (29, 1635824), (38, 1248392), (58, 817912), (76, 624196), (116, 408956), (152, 312098), (232, 204478), (304, 156049), (464, 102239), (551, 86096), (1102, 43048), (2204, 21524), (4408, 10762), (5381, 8816)]