79716624

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:385

約数の個数: 120

約数和(自身を含む): 230913792

約数和(自身を除く): 151197168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 169, 186, 208, 248, 312, 317, 338, 372, 403, 496, 507, 624, 634, 676, 744, 806, 951, 1014, 1209, 1268, 1352, 1488, 1612, 1902, 2028, 2418, 2536, 2704, 3224, 3804, 4056, 4121, 4836, 5072, 5239, 6448, 7608, 8112, 8242, 9672, 9827, 10478, 12363, 15216, 15717, 16484, 19344, 19654, 20956, 24726, 29481, 31434, 32968, 39308, 41912, 49452, 53573, 58962, 62868, 65936, 78616, 83824, 98904, 107146, 117924, 125736, 127751, 157232, 160719, 197808, 214292, 235848, 251472, 255502, 321438, 383253, 428584, 471696, 511004, 642876, 766506, 857168, 1022008, 1285752, 1533012, 1660763, 2044016, 2571504, 3066024, 3321526, 4982289, 6132048, 6643052, 9964578, 13286104, 19929156, 26572208, 39858312, 79716624]

約数ペア:

[(1, 79716624), (2, 39858312), (3, 26572208), (4, 19929156), (6, 13286104), (8, 9964578), (12, 6643052), (13, 6132048), (16, 4982289), (24, 3321526), (26, 3066024), (31, 2571504), (39, 2044016), (48, 1660763), (52, 1533012), (62, 1285752), (78, 1022008), (93, 857168), (104, 766506), (124, 642876), (156, 511004), (169, 471696), (186, 428584), (208, 383253), (248, 321438), (312, 255502), (317, 251472), (338, 235848), (372, 214292), (403, 197808), (496, 160719), (507, 157232), (624, 127751), (634, 125736), (676, 117924), (744, 107146), (806, 98904), (951, 83824), (1014, 78616), (1209, 65936), (1268, 62868), (1352, 58962), (1488, 53573), (1612, 49452), (1902, 41912), (2028, 39308), (2418, 32968), (2536, 31434), (2704, 29481), (3224, 24726), (3804, 20956), (4056, 19654), (4121, 19344), (4836, 16484), (5072, 15717), (5239, 15216), (6448, 12363), (7608, 10478), (8112, 9827), (8242, 9672)]