76916484

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{809}}^1$

素因数の和:977

約数の個数: 72

約数和(自身を含む): 206388000

約数和(自身を除く): 129471516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 139, 171, 228, 278, 342, 417, 556, 684, 809, 834, 1251, 1618, 1668, 2427, 2502, 2641, 3236, 4854, 5004, 5282, 7281, 7923, 9708, 10564, 14562, 15371, 15846, 23769, 29124, 30742, 31692, 46113, 47538, 61484, 92226, 95076, 112451, 138339, 184452, 224902, 276678, 337353, 449804, 553356, 674706, 1012059, 1349412, 2024118, 2136569, 4048236, 4273138, 6409707, 8546276, 12819414, 19229121, 25638828, 38458242, 76916484]

約数ペア:

[(1, 76916484), (2, 38458242), (3, 25638828), (4, 19229121), (6, 12819414), (9, 8546276), (12, 6409707), (18, 4273138), (19, 4048236), (36, 2136569), (38, 2024118), (57, 1349412), (76, 1012059), (114, 674706), (139, 553356), (171, 449804), (228, 337353), (278, 276678), (342, 224902), (417, 184452), (556, 138339), (684, 112451), (809, 95076), (834, 92226), (1251, 61484), (1618, 47538), (1668, 46113), (2427, 31692), (2502, 30742), (2641, 29124), (3236, 23769), (4854, 15846), (5004, 15371), (5282, 14562), (7281, 10564), (7923, 9708)]