73857732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:573

約数の個数: 72

約数和(自身を含む): 189383040

約数和(自身を除く): 115525308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 169, 237, 316, 338, 461, 474, 507, 676, 922, 948, 1014, 1027, 1383, 1844, 2028, 2054, 2766, 3081, 4108, 5532, 5993, 6162, 11986, 12324, 13351, 17979, 23972, 26702, 35958, 36419, 40053, 53404, 71916, 72838, 77909, 80106, 109257, 145676, 155818, 160212, 218514, 233727, 311636, 437028, 467454, 473447, 934908, 946894, 1420341, 1893788, 2840682, 5681364, 6154811, 12309622, 18464433, 24619244, 36928866, 73857732]

約数ペア:

[(1, 73857732), (2, 36928866), (3, 24619244), (4, 18464433), (6, 12309622), (12, 6154811), (13, 5681364), (26, 2840682), (39, 1893788), (52, 1420341), (78, 946894), (79, 934908), (156, 473447), (158, 467454), (169, 437028), (237, 311636), (316, 233727), (338, 218514), (461, 160212), (474, 155818), (507, 145676), (676, 109257), (922, 80106), (948, 77909), (1014, 72838), (1027, 71916), (1383, 53404), (1844, 40053), (2028, 36419), (2054, 35958), (2766, 26702), (3081, 23972), (4108, 17979), (5532, 13351), (5993, 12324), (6162, 11986)]