58643728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 120

約数和(自身を含む): 142865856

約数和(自身を除く): 84222128

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 38, 44, 52, 71, 76, 88, 104, 142, 143, 152, 176, 208, 209, 247, 284, 286, 304, 361, 418, 494, 568, 572, 722, 781, 836, 923, 988, 1136, 1144, 1349, 1444, 1562, 1672, 1846, 1976, 2288, 2698, 2717, 2888, 3124, 3344, 3692, 3952, 3971, 4693, 5396, 5434, 5776, 6248, 7384, 7942, 9386, 10153, 10792, 10868, 12496, 14768, 14839, 15884, 17537, 18772, 20306, 21584, 21736, 25631, 29678, 31768, 35074, 37544, 40612, 43472, 51262, 51623, 59356, 63536, 70148, 75088, 81224, 102524, 103246, 118712, 140296, 162448, 192907, 205048, 206492, 237424, 280592, 281941, 333203, 385814, 410096, 412984, 563882, 666406, 771628, 825968, 1127764, 1332812, 1543256, 2255528, 2665624, 3086512, 3665233, 4511056, 5331248, 7330466, 14660932, 29321864, 58643728]

約数ペア:

[(1, 58643728), (2, 29321864), (4, 14660932), (8, 7330466), (11, 5331248), (13, 4511056), (16, 3665233), (19, 3086512), (22, 2665624), (26, 2255528), (38, 1543256), (44, 1332812), (52, 1127764), (71, 825968), (76, 771628), (88, 666406), (104, 563882), (142, 412984), (143, 410096), (152, 385814), (176, 333203), (208, 281941), (209, 280592), (247, 237424), (284, 206492), (286, 205048), (304, 192907), (361, 162448), (418, 140296), (494, 118712), (568, 103246), (572, 102524), (722, 81224), (781, 75088), (836, 70148), (923, 63536), (988, 59356), (1136, 51623), (1144, 51262), (1349, 43472), (1444, 40612), (1562, 37544), (1672, 35074), (1846, 31768), (1976, 29678), (2288, 25631), (2698, 21736), (2717, 21584), (2888, 20306), (3124, 18772), (3344, 17537), (3692, 15884), (3952, 14839), (3971, 14768), (4693, 12496), (5396, 10868), (5434, 10792), (5776, 10153), (6248, 9386), (7384, 7942)]