74508770368

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{278051}}^1$

素因数の和:278195

約数の個数: 56

約数和(自身を含む): 152550449280

約数和(自身を除く): 78041678912

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 79, 106, 158, 212, 316, 424, 632, 848, 1264, 1696, 2528, 3392, 4187, 5056, 8374, 16748, 33496, 66992, 133984, 267968, 278051, 556102, 1112204, 2224408, 4448816, 8897632, 14736703, 17795264, 21966029, 29473406, 43932058, 58946812, 87864116, 117893624, 175728232, 235787248, 351456464, 471574496, 702912928, 943148992, 1164199537, 1405825856, 2328399074, 4656798148, 9313596296, 18627192592, 37254385184, 74508770368]

約数ペア:

[(1, 74508770368), (2, 37254385184), (4, 18627192592), (8, 9313596296), (16, 4656798148), (32, 2328399074), (53, 1405825856), (64, 1164199537), (79, 943148992), (106, 702912928), (158, 471574496), (212, 351456464), (316, 235787248), (424, 175728232), (632, 117893624), (848, 87864116), (1264, 58946812), (1696, 43932058), (2528, 29473406), (3392, 21966029), (4187, 17795264), (5056, 14736703), (8374, 8897632), (16748, 4448816), (33496, 2224408), (66992, 1112204), (133984, 556102), (267968, 278051)]