87992632

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:621

約数の個数: 96

約数和(自身を含む): 213736320

約数和(自身を除く): 125743688

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 124, 182, 196, 217, 248, 364, 392, 403, 434, 557, 637, 728, 806, 868, 1114, 1274, 1519, 1612, 1736, 2228, 2548, 2821, 3038, 3224, 3899, 4456, 5096, 5642, 6076, 7241, 7798, 11284, 12152, 14482, 15596, 17267, 19747, 22568, 27293, 28964, 31192, 34534, 39494, 50687, 54586, 57928, 69068, 78988, 101374, 109172, 120869, 138136, 157976, 202748, 218344, 224471, 241738, 354809, 405496, 448942, 483476, 709618, 846083, 897884, 966952, 1419236, 1571297, 1692166, 1795768, 2838472, 3142594, 3384332, 6285188, 6768664, 10999079, 12570376, 21998158, 43996316, 87992632]

約数ペア:

[(1, 87992632), (2, 43996316), (4, 21998158), (7, 12570376), (8, 10999079), (13, 6768664), (14, 6285188), (26, 3384332), (28, 3142594), (31, 2838472), (49, 1795768), (52, 1692166), (56, 1571297), (62, 1419236), (91, 966952), (98, 897884), (104, 846083), (124, 709618), (182, 483476), (196, 448942), (217, 405496), (248, 354809), (364, 241738), (392, 224471), (403, 218344), (434, 202748), (557, 157976), (637, 138136), (728, 120869), (806, 109172), (868, 101374), (1114, 78988), (1274, 69068), (1519, 57928), (1612, 54586), (1736, 50687), (2228, 39494), (2548, 34534), (2821, 31192), (3038, 28964), (3224, 27293), (3899, 22568), (4456, 19747), (5096, 17267), (5642, 15596), (6076, 14482), (7241, 12152), (7798, 11284)]