38854608

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{877}}^1$

素因数の和:972

約数の個数: 80

約数和(自身を含む): 109742976

約数和(自身を除く): 70888368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 104, 142, 156, 208, 213, 284, 312, 426, 568, 624, 852, 877, 923, 1136, 1704, 1754, 1846, 2631, 2769, 3408, 3508, 3692, 5262, 5538, 7016, 7384, 10524, 11076, 11401, 14032, 14768, 21048, 22152, 22802, 34203, 42096, 44304, 45604, 62267, 68406, 91208, 124534, 136812, 182416, 186801, 249068, 273624, 373602, 498136, 547248, 747204, 809471, 996272, 1494408, 1618942, 2428413, 2988816, 3237884, 4856826, 6475768, 9713652, 12951536, 19427304, 38854608]

約数ペア:

[(1, 38854608), (2, 19427304), (3, 12951536), (4, 9713652), (6, 6475768), (8, 4856826), (12, 3237884), (13, 2988816), (16, 2428413), (24, 1618942), (26, 1494408), (39, 996272), (48, 809471), (52, 747204), (71, 547248), (78, 498136), (104, 373602), (142, 273624), (156, 249068), (208, 186801), (213, 182416), (284, 136812), (312, 124534), (426, 91208), (568, 68406), (624, 62267), (852, 45604), (877, 44304), (923, 42096), (1136, 34203), (1704, 22802), (1754, 22152), (1846, 21048), (2631, 14768), (2769, 14032), (3408, 11401), (3508, 11076), (3692, 10524), (5262, 7384), (5538, 7016)]