84950216

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{3307}}^1$

素因数の和:3358

約数の個数: 48

約数和(自身を含む): 181609200

約数和(自身を除く): 96658984

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 169, 247, 338, 494, 676, 988, 1352, 1976, 3211, 3307, 6422, 6614, 12844, 13228, 25688, 26456, 42991, 62833, 85982, 125666, 171964, 251332, 343928, 502664, 558883, 816829, 1117766, 1633658, 2235532, 3267316, 4471064, 6534632, 10618777, 21237554, 42475108, 84950216]

約数ペア:

[(1, 84950216), (2, 42475108), (4, 21237554), (8, 10618777), (13, 6534632), (19, 4471064), (26, 3267316), (38, 2235532), (52, 1633658), (76, 1117766), (104, 816829), (152, 558883), (169, 502664), (247, 343928), (338, 251332), (494, 171964), (676, 125666), (988, 85982), (1352, 62833), (1976, 42991), (3211, 26456), (3307, 25688), (6422, 13228), (6614, 12844)]