78186216

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5531}}^1$

素因数の和:5590

約数の個数: 64

約数和(自身を含む): 212428800

約数和(自身を除く): 134242584

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 372, 456, 589, 744, 1178, 1767, 2356, 3534, 4712, 5531, 7068, 11062, 14136, 16593, 22124, 33186, 44248, 66372, 105089, 132744, 171461, 210178, 315267, 342922, 420356, 514383, 630534, 685844, 840712, 1028766, 1261068, 1371688, 2057532, 2522136, 3257759, 4115064, 6515518, 9773277, 13031036, 19546554, 26062072, 39093108, 78186216]

約数ペア:

[(1, 78186216), (2, 39093108), (3, 26062072), (4, 19546554), (6, 13031036), (8, 9773277), (12, 6515518), (19, 4115064), (24, 3257759), (31, 2522136), (38, 2057532), (57, 1371688), (62, 1261068), (76, 1028766), (93, 840712), (114, 685844), (124, 630534), (152, 514383), (186, 420356), (228, 342922), (248, 315267), (372, 210178), (456, 171461), (589, 132744), (744, 105089), (1178, 66372), (1767, 44248), (2356, 33186), (3534, 22124), (4712, 16593), (5531, 14136), (7068, 11062)]