47272788

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 127948800

約数和(自身を除く): 80676012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 67, 94, 108, 134, 139, 141, 188, 201, 268, 278, 282, 402, 417, 423, 556, 564, 603, 804, 834, 846, 1206, 1251, 1269, 1668, 1692, 1809, 2412, 2502, 2538, 3149, 3618, 3753, 5004, 5076, 6298, 6533, 7236, 7506, 9313, 9447, 12596, 13066, 15012, 18626, 18894, 19599, 26132, 27939, 28341, 37252, 37788, 39198, 55878, 56682, 58797, 78396, 83817, 85023, 111756, 113364, 117594, 167634, 170046, 176391, 235188, 251451, 335268, 340092, 352782, 437711, 502902, 705564, 875422, 1005804, 1313133, 1750844, 2626266, 3939399, 5252532, 7878798, 11818197, 15757596, 23636394, 47272788]

約数ペア:

[(1, 47272788), (2, 23636394), (3, 15757596), (4, 11818197), (6, 7878798), (9, 5252532), (12, 3939399), (18, 2626266), (27, 1750844), (36, 1313133), (47, 1005804), (54, 875422), (67, 705564), (94, 502902), (108, 437711), (134, 352782), (139, 340092), (141, 335268), (188, 251451), (201, 235188), (268, 176391), (278, 170046), (282, 167634), (402, 117594), (417, 113364), (423, 111756), (556, 85023), (564, 83817), (603, 78396), (804, 58797), (834, 56682), (846, 55878), (1206, 39198), (1251, 37788), (1269, 37252), (1668, 28341), (1692, 27939), (1809, 26132), (2412, 19599), (2502, 18894), (2538, 18626), (3149, 15012), (3618, 13066), (3753, 12596), (5004, 9447), (5076, 9313), (6298, 7506), (6533, 7236)]