71108268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1877}}^1$

素因数の和:1943

約数の個数: 96

約数和(自身を含む): 212018688

約数和(自身を除く): 140910420

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 41, 42, 44, 66, 77, 82, 84, 123, 132, 154, 164, 231, 246, 287, 308, 451, 462, 492, 574, 861, 902, 924, 1148, 1353, 1722, 1804, 1877, 2706, 3157, 3444, 3754, 5412, 5631, 6314, 7508, 9471, 11262, 12628, 13139, 18942, 20647, 22524, 26278, 37884, 39417, 41294, 52556, 61941, 76957, 78834, 82588, 123882, 144529, 153914, 157668, 230871, 247764, 289058, 307828, 433587, 461742, 538699, 578116, 846527, 867174, 923484, 1077398, 1616097, 1693054, 1734348, 2154796, 2539581, 3232194, 3386108, 5079162, 5925689, 6464388, 10158324, 11851378, 17777067, 23702756, 35554134, 71108268]

約数ペア:

[(1, 71108268), (2, 35554134), (3, 23702756), (4, 17777067), (6, 11851378), (7, 10158324), (11, 6464388), (12, 5925689), (14, 5079162), (21, 3386108), (22, 3232194), (28, 2539581), (33, 2154796), (41, 1734348), (42, 1693054), (44, 1616097), (66, 1077398), (77, 923484), (82, 867174), (84, 846527), (123, 578116), (132, 538699), (154, 461742), (164, 433587), (231, 307828), (246, 289058), (287, 247764), (308, 230871), (451, 157668), (462, 153914), (492, 144529), (574, 123882), (861, 82588), (902, 78834), (924, 76957), (1148, 61941), (1353, 52556), (1722, 41294), (1804, 39417), (1877, 37884), (2706, 26278), (3157, 22524), (3444, 20647), (3754, 18942), (5412, 13139), (5631, 12628), (6314, 11262), (7508, 9471)]