87389328

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6089}}^1$

素因数の和:6136

約数の個数: 80

約数和(自身を含む): 253733760

約数和(自身を除く): 166344432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1794, 2392, 3588, 4784, 6089, 7176, 12178, 14352, 18267, 24356, 36534, 48712, 73068, 79157, 97424, 140047, 146136, 158314, 237471, 280094, 292272, 316628, 420141, 474942, 560188, 633256, 840282, 949884, 1120376, 1266512, 1680564, 1820611, 1899768, 2240752, 3361128, 3641222, 3799536, 5461833, 6722256, 7282444, 10923666, 14564888, 21847332, 29129776, 43694664, 87389328]

約数ペア:

[(1, 87389328), (2, 43694664), (3, 29129776), (4, 21847332), (6, 14564888), (8, 10923666), (12, 7282444), (13, 6722256), (16, 5461833), (23, 3799536), (24, 3641222), (26, 3361128), (39, 2240752), (46, 1899768), (48, 1820611), (52, 1680564), (69, 1266512), (78, 1120376), (92, 949884), (104, 840282), (138, 633256), (156, 560188), (184, 474942), (208, 420141), (276, 316628), (299, 292272), (312, 280094), (368, 237471), (552, 158314), (598, 146136), (624, 140047), (897, 97424), (1104, 79157), (1196, 73068), (1794, 48712), (2392, 36534), (3588, 24356), (4784, 18267), (6089, 14352), (7176, 12178)]