31914792

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4871}}^1$

素因数の和:4903

約数の個数: 96

約数和(自身を含む): 106404480

約数和(自身を除く): 74489688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 4871, 6552, 9742, 14613, 19484, 29226, 34097, 38968, 43839, 58452, 63323, 68194, 87678, 102291, 116904, 126646, 136388, 175356, 189969, 204582, 253292, 272776, 306873, 350712, 379938, 409164, 443261, 506584, 569907, 613746, 759876, 818328, 886522, 1139814, 1227492, 1329783, 1519752, 1773044, 2279628, 2454984, 2659566, 3546088, 3989349, 4559256, 5319132, 7978698, 10638264, 15957396, 31914792]

約数ペア:

[(1, 31914792), (2, 15957396), (3, 10638264), (4, 7978698), (6, 5319132), (7, 4559256), (8, 3989349), (9, 3546088), (12, 2659566), (13, 2454984), (14, 2279628), (18, 1773044), (21, 1519752), (24, 1329783), (26, 1227492), (28, 1139814), (36, 886522), (39, 818328), (42, 759876), (52, 613746), (56, 569907), (63, 506584), (72, 443261), (78, 409164), (84, 379938), (91, 350712), (104, 306873), (117, 272776), (126, 253292), (156, 204582), (168, 189969), (182, 175356), (234, 136388), (252, 126646), (273, 116904), (312, 102291), (364, 87678), (468, 68194), (504, 63323), (546, 58452), (728, 43839), (819, 38968), (936, 34097), (1092, 29226), (1638, 19484), (2184, 14613), (3276, 9742), (4871, 6552)]