76838650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^2$

素因数の和:200

約数の個数: 72

約数和(自身を含む): 168873120

約数和(自身を除く): 92034470

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 59, 61, 70, 118, 122, 175, 295, 305, 350, 413, 427, 590, 610, 826, 854, 1475, 1525, 2065, 2135, 2950, 3050, 3599, 3721, 4130, 4270, 7198, 7442, 10325, 10675, 17995, 18605, 20650, 21350, 25193, 26047, 35990, 37210, 50386, 52094, 89975, 93025, 125965, 130235, 179950, 186050, 219539, 251930, 260470, 439078, 629825, 651175, 1097695, 1259650, 1302350, 1536773, 2195390, 3073546, 5488475, 7683865, 10976950, 15367730, 38419325, 76838650]

約数ペア:

[(1, 76838650), (2, 38419325), (5, 15367730), (7, 10976950), (10, 7683865), (14, 5488475), (25, 3073546), (35, 2195390), (50, 1536773), (59, 1302350), (61, 1259650), (70, 1097695), (118, 651175), (122, 629825), (175, 439078), (295, 260470), (305, 251930), (350, 219539), (413, 186050), (427, 179950), (590, 130235), (610, 125965), (826, 93025), (854, 89975), (1475, 52094), (1525, 50386), (2065, 37210), (2135, 35990), (2950, 26047), (3050, 25193), (3599, 21350), (3721, 20650), (4130, 18605), (4270, 17995), (7198, 10675), (7442, 10325)]