47778636

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:663

約数の個数: 72

約数和(自身を含む): 123782400

約数和(自身を除く): 76003764

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 289, 391, 578, 599, 782, 867, 1156, 1173, 1198, 1564, 1734, 1797, 2346, 2396, 3468, 3594, 4692, 6647, 7188, 10183, 13294, 13777, 19941, 20366, 26588, 27554, 30549, 39882, 40732, 41331, 55108, 61098, 79764, 82662, 122196, 165324, 173111, 234209, 346222, 468418, 519333, 692444, 702627, 936836, 1038666, 1405254, 2077332, 2810508, 3981553, 7963106, 11944659, 15926212, 23889318, 47778636]

約数ペア:

[(1, 47778636), (2, 23889318), (3, 15926212), (4, 11944659), (6, 7963106), (12, 3981553), (17, 2810508), (23, 2077332), (34, 1405254), (46, 1038666), (51, 936836), (68, 702627), (69, 692444), (92, 519333), (102, 468418), (138, 346222), (204, 234209), (276, 173111), (289, 165324), (391, 122196), (578, 82662), (599, 79764), (782, 61098), (867, 55108), (1156, 41331), (1173, 40732), (1198, 39882), (1564, 30549), (1734, 27554), (1797, 26588), (2346, 20366), (2396, 19941), (3468, 13777), (3594, 13294), (4692, 10183), (6647, 7188)]