47811888

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19531}}^1$

素因数の和:19562

約数の個数: 60

約数和(自身を含む): 141685128

約数和(自身を除く): 93873240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 19531, 39062, 58593, 78124, 117186, 156248, 175779, 234372, 312496, 332027, 351558, 468744, 664054, 703116, 937488, 996081, 1328108, 1406232, 1992162, 2656216, 2812464, 2988243, 3984324, 5312432, 5976486, 7968648, 11952972, 15937296, 23905944, 47811888]

約数ペア:

[(1, 47811888), (2, 23905944), (3, 15937296), (4, 11952972), (6, 7968648), (8, 5976486), (9, 5312432), (12, 3984324), (16, 2988243), (17, 2812464), (18, 2656216), (24, 1992162), (34, 1406232), (36, 1328108), (48, 996081), (51, 937488), (68, 703116), (72, 664054), (102, 468744), (136, 351558), (144, 332027), (153, 312496), (204, 234372), (272, 175779), (306, 156248), (408, 117186), (612, 78124), (816, 58593), (1224, 39062), (2448, 19531)]