47192664

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{463}}^1$

素因数の和:640

約数の個数: 64

約数和(自身を含む): 122941440

約数和(自身を除く): 75748776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 137, 186, 248, 274, 372, 411, 463, 548, 744, 822, 926, 1096, 1389, 1644, 1852, 2778, 3288, 3704, 4247, 5556, 8494, 11112, 12741, 14353, 16988, 25482, 28706, 33976, 43059, 50964, 57412, 63431, 86118, 101928, 114824, 126862, 172236, 190293, 253724, 344472, 380586, 507448, 761172, 1522344, 1966361, 3932722, 5899083, 7865444, 11798166, 15730888, 23596332, 47192664]

約数ペア:

[(1, 47192664), (2, 23596332), (3, 15730888), (4, 11798166), (6, 7865444), (8, 5899083), (12, 3932722), (24, 1966361), (31, 1522344), (62, 761172), (93, 507448), (124, 380586), (137, 344472), (186, 253724), (248, 190293), (274, 172236), (372, 126862), (411, 114824), (463, 101928), (548, 86118), (744, 63431), (822, 57412), (926, 50964), (1096, 43059), (1389, 33976), (1644, 28706), (1852, 25482), (2778, 16988), (3288, 14353), (3704, 12741), (4247, 11112), (5556, 8494)]