49039416

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 137985120

約数和(自身を除く): 88945704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 71, 72, 106, 142, 159, 181, 212, 213, 284, 318, 362, 424, 426, 477, 543, 568, 636, 639, 724, 852, 954, 1086, 1272, 1278, 1448, 1629, 1704, 1908, 2172, 2556, 3258, 3763, 3816, 4344, 5112, 6516, 7526, 9593, 11289, 12851, 13032, 15052, 19186, 22578, 25702, 28779, 30104, 33867, 38372, 38553, 45156, 51404, 57558, 67734, 76744, 77106, 86337, 90312, 102808, 115116, 115659, 135468, 154212, 172674, 230232, 231318, 270936, 308424, 345348, 462636, 681103, 690696, 925272, 1362206, 2043309, 2724412, 4086618, 5448824, 6129927, 8173236, 12259854, 16346472, 24519708, 49039416]

約数ペア:

[(1, 49039416), (2, 24519708), (3, 16346472), (4, 12259854), (6, 8173236), (8, 6129927), (9, 5448824), (12, 4086618), (18, 2724412), (24, 2043309), (36, 1362206), (53, 925272), (71, 690696), (72, 681103), (106, 462636), (142, 345348), (159, 308424), (181, 270936), (212, 231318), (213, 230232), (284, 172674), (318, 154212), (362, 135468), (424, 115659), (426, 115116), (477, 102808), (543, 90312), (568, 86337), (636, 77106), (639, 76744), (724, 67734), (852, 57558), (954, 51404), (1086, 45156), (1272, 38553), (1278, 38372), (1448, 33867), (1629, 30104), (1704, 28779), (1908, 25702), (2172, 22578), (2556, 19186), (3258, 15052), (3763, 13032), (3816, 12851), (4344, 11289), (5112, 9593), (6516, 7526)]